17997624451653

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{13469}}^1\times {\mathrm{7723}}^1$

素因数の和:21327

約数の個数: 96

約数和(自身を含む): 30743245232640

約数和(自身を除く): 12745620780987

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 107, 147, 231, 321, 539, 749, 1177, 1617, 2247, 3531, 5243, 7723, 8239, 13469, 15729, 23169, 24717, 40407, 54061, 57673, 84953, 94283, 148159, 162183, 173019, 254859, 282849, 378427, 444477, 594671, 659981, 826361, 1037113, 1135281, 1441183, 1784013, 1979943, 2479083, 3111339, 4162697, 4323549, 5784527, 7259791, 9089971, 10088281, 12488091, 15853013, 17353581, 21779373, 27269913, 30264843, 40491689, 47559039, 63629797, 70617967, 104021087, 110971091, 121475067, 190889391, 211853901, 312063261, 332913273, 445408579, 728147609, 776797637, 1144231957, 1336225737, 2184442827, 2330392911, 3432695871, 5097033263, 8009623699, 11130256309, 15291099789, 24028871097, 33390768927, 56067365893, 77911794163, 122432819399, 168202097679, 233735382489, 367298458197, 545382559141, 857029735793, 1636147677423, 2571089207379, 5999208150551, 17997624451653]

約数ペア:

[(1, 17997624451653), (3, 5999208150551), (7, 2571089207379), (11, 1636147677423), (21, 857029735793), (33, 545382559141), (49, 367298458197), (77, 233735382489), (107, 168202097679), (147, 122432819399), (231, 77911794163), (321, 56067365893), (539, 33390768927), (749, 24028871097), (1177, 15291099789), (1617, 11130256309), (2247, 8009623699), (3531, 5097033263), (5243, 3432695871), (7723, 2330392911), (8239, 2184442827), (13469, 1336225737), (15729, 1144231957), (23169, 776797637), (24717, 728147609), (40407, 445408579), (54061, 332913273), (57673, 312063261), (84953, 211853901), (94283, 190889391), (148159, 121475067), (162183, 110971091), (173019, 104021087), (254859, 70617967), (282849, 63629797), (378427, 47559039), (444477, 40491689), (594671, 30264843), (659981, 27269913), (826361, 21779373), (1037113, 17353581), (1135281, 15853013), (1441183, 12488091), (1784013, 10088281), (1979943, 9089971), (2479083, 7259791), (3111339, 5784527), (4162697, 4323549)]