1357122

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:282

約数の個数: 32

約数和(自身を含む): 2967552

約数和(自身を除く): 1610430

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 137, 254, 274, 381, 411, 762, 822, 1651, 1781, 3302, 3562, 4953, 5343, 9906, 10686, 17399, 34798, 52197, 104394, 226187, 452374, 678561, 1357122]

約数ペア:

[(1, 1357122), (2, 678561), (3, 452374), (6, 226187), (13, 104394), (26, 52197), (39, 34798), (78, 17399), (127, 10686), (137, 9906), (254, 5343), (274, 4953), (381, 3562), (411, 3302), (762, 1781), (822, 1651)]