21636698391

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:494

約数の個数: 192

約数和(自身を含む): 42162591744

約数和(自身を除く): 20525893353

約数列:

[1, 3, 7, 9, 11, 21, 23, 33, 41, 63, 69, 77, 99, 113, 123, 161, 207, 231, 253, 287, 293, 339, 369, 451, 483, 693, 759, 791, 861, 879, 943, 1017, 1243, 1353, 1449, 1771, 2051, 2277, 2373, 2583, 2599, 2637, 2829, 3157, 3223, 3729, 4059, 4633, 5313, 6153, 6601, 6739, 7119, 7797, 8487, 8701, 9471, 9669, 10373, 11187, 12013, 13899, 15939, 18193, 18459, 19803, 20217, 22561, 23391, 26103, 28413, 28589, 29007, 31119, 32431, 33109, 36039, 41697, 47173, 50963, 54579, 59409, 60651, 67683, 72611, 74129, 78309, 84091, 85767, 93357, 97293, 99327, 106559, 108117, 132143, 141519, 152889, 163737, 200123, 203049, 217833, 222387, 231763, 252273, 257301, 276299, 291879, 297981, 319677, 356741, 364199, 396429, 424557, 458667, 518903, 600369, 653499, 667161, 695289, 745913, 756819, 761507, 828897, 925001, 959031, 1070223, 1092597, 1172149, 1189287, 1357469, 1556709, 1801107, 1934093, 2085867, 2237739, 2284521, 2486691, 2549393, 2775003, 3039289, 3210669, 3277791, 3516447, 4072407, 4670127, 5330549, 5802279, 6713217, 6853563, 7648179, 8205043, 8325009, 8376577, 9117867, 9502283, 10549341, 12217221, 14932159, 15991647, 17406837, 21275023, 22944537, 24615129, 25129731, 27353601, 28506849, 31221787, 44796477, 47974941, 58636039, 63825069, 73845387, 75389193, 85520547, 93665361, 104525113, 134389431, 175908117, 191475207, 218552509, 280996083, 313575339, 343439657, 527724351, 655657527, 940726017, 1030318971, 1966972581, 2404077599, 3090956913, 7212232797, 21636698391]

約数ペア:

[(1, 21636698391), (3, 7212232797), (7, 3090956913), (9, 2404077599), (11, 1966972581), (21, 1030318971), (23, 940726017), (33, 655657527), (41, 527724351), (63, 343439657), (69, 313575339), (77, 280996083), (99, 218552509), (113, 191475207), (123, 175908117), (161, 134389431), (207, 104525113), (231, 93665361), (253, 85520547), (287, 75389193), (293, 73845387), (339, 63825069), (369, 58636039), (451, 47974941), (483, 44796477), (693, 31221787), (759, 28506849), (791, 27353601), (861, 25129731), (879, 24615129), (943, 22944537), (1017, 21275023), (1243, 17406837), (1353, 15991647), (1449, 14932159), (1771, 12217221), (2051, 10549341), (2277, 9502283), (2373, 9117867), (2583, 8376577), (2599, 8325009), (2637, 8205043), (2829, 7648179), (3157, 6853563), (3223, 6713217), (3729, 5802279), (4059, 5330549), (4633, 4670127), (5313, 4072407), (6153, 3516447), (6601, 3277791), (6739, 3210669), (7119, 3039289), (7797, 2775003), (8487, 2549393), (8701, 2486691), (9471, 2284521), (9669, 2237739), (10373, 2085867), (11187, 1934093), (12013, 1801107), (13899, 1556709), (15939, 1357469), (18193, 1189287), (18459, 1172149), (19803, 1092597), (20217, 1070223), (22561, 959031), (23391, 925001), (26103, 828897), (28413, 761507), (28589, 756819), (29007, 745913), (31119, 695289), (32431, 667161), (33109, 653499), (36039, 600369), (41697, 518903), (47173, 458667), (50963, 424557), (54579, 396429), (59409, 364199), (60651, 356741), (67683, 319677), (72611, 297981), (74129, 291879), (78309, 276299), (84091, 257301), (85767, 252273), (93357, 231763), (97293, 222387), (99327, 217833), (106559, 203049), (108117, 200123), (132143, 163737), (141519, 152889)]