3151122

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{569}}^1$

素因数の和:658

約数の個数: 32

約数和(自身を含む): 6894720

約数和(自身を除く): 3743598

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 569, 923, 1138, 1707, 1846, 2769, 3414, 5538, 7397, 14794, 22191, 40399, 44382, 80798, 121197, 242394, 525187, 1050374, 1575561, 3151122]

約数ペア:

[(1, 3151122), (2, 1575561), (3, 1050374), (6, 525187), (13, 242394), (26, 121197), (39, 80798), (71, 44382), (78, 40399), (142, 22191), (213, 14794), (426, 7397), (569, 5538), (923, 3414), (1138, 2769), (1707, 1846)]