84451653

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:376

約数の個数: 80

約数和(自身を含む): 155143296

約数和(自身を除く): 70691643

約数列:

[1, 3, 9, 11, 13, 23, 27, 33, 39, 69, 81, 99, 117, 143, 207, 253, 297, 299, 317, 351, 429, 621, 759, 891, 897, 951, 1053, 1287, 1863, 2277, 2691, 2853, 3289, 3487, 3861, 4121, 6831, 7291, 8073, 8559, 9867, 10461, 11583, 12363, 20493, 21873, 24219, 25677, 29601, 31383, 37089, 45331, 65619, 80201, 88803, 94149, 94783, 111267, 135993, 196857, 240603, 266409, 282447, 284349, 333801, 407979, 590571, 721809, 853047, 1042613, 1223937, 2165427, 2559141, 3127839, 3671811, 6496281, 7677423, 9383517, 28150551, 84451653]

約数ペア:

[(1, 84451653), (3, 28150551), (9, 9383517), (11, 7677423), (13, 6496281), (23, 3671811), (27, 3127839), (33, 2559141), (39, 2165427), (69, 1223937), (81, 1042613), (99, 853047), (117, 721809), (143, 590571), (207, 407979), (253, 333801), (297, 284349), (299, 282447), (317, 266409), (351, 240603), (429, 196857), (621, 135993), (759, 111267), (891, 94783), (897, 94149), (951, 88803), (1053, 80201), (1287, 65619), (1863, 45331), (2277, 37089), (2691, 31383), (2853, 29601), (3289, 25677), (3487, 24219), (3861, 21873), (4121, 20493), (6831, 12363), (7291, 11583), (8073, 10461), (8559, 9867)]