3138342

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:268

約数の個数: 32

約数和(自身を含む): 6531840

約数和(自身を除く): 3393498

約数列:

[1, 2, 3, 6, 53, 71, 106, 139, 142, 159, 213, 278, 318, 417, 426, 834, 3763, 7367, 7526, 9869, 11289, 14734, 19738, 22101, 22578, 29607, 44202, 59214, 523057, 1046114, 1569171, 3138342]

約数ペア:

[(1, 3138342), (2, 1569171), (3, 1046114), (6, 523057), (53, 59214), (71, 44202), (106, 29607), (139, 22578), (142, 22101), (159, 19738), (213, 14734), (278, 11289), (318, 9869), (417, 7526), (426, 7367), (834, 3763)]