38714511

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 58291200

約数和(自身を除く): 19576689

約数列:

[1, 3, 11, 33, 47, 109, 141, 229, 327, 517, 687, 1199, 1551, 2519, 3597, 5123, 7557, 10763, 15369, 24961, 32289, 56353, 74883, 118393, 169059, 274571, 355179, 823713, 1173167, 3519501, 12904837, 38714511]

約数ペア:

[(1, 38714511), (3, 12904837), (11, 3519501), (33, 1173167), (47, 823713), (109, 355179), (141, 274571), (229, 169059), (327, 118393), (517, 74883), (687, 56353), (1199, 32289), (1551, 24961), (2519, 15369), (3597, 10763), (5123, 7557)]