1036612683

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{619}}^1$

素因数の和:816

約数の個数: 48

約数和(自身を含む): 1587755520

約数和(自身を除く): 551142837

約数列:

[1, 3, 9, 37, 47, 107, 111, 141, 321, 333, 423, 619, 963, 1739, 1857, 3959, 5029, 5217, 5571, 11877, 15087, 15651, 22903, 29093, 35631, 45261, 66233, 68709, 87279, 186073, 198699, 206127, 261837, 558219, 596097, 1076441, 1674657, 2450621, 3112951, 3229323, 7351863, 9338853, 9687969, 22055589, 28016559, 115179187, 345537561, 1036612683]

約数ペア:

[(1, 1036612683), (3, 345537561), (9, 115179187), (37, 28016559), (47, 22055589), (107, 9687969), (111, 9338853), (141, 7351863), (321, 3229323), (333, 3112951), (423, 2450621), (619, 1674657), (963, 1076441), (1739, 596097), (1857, 558219), (3959, 261837), (5029, 206127), (5217, 198699), (5571, 186073), (11877, 87279), (15087, 68709), (15651, 66233), (22903, 45261), (29093, 35631)]