56557671401

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{12041233}}^1$

素因数の和:12041312

約数の個数: 16

約数和(自身を含む): 71669424768

約数和(自身を除く): 15111753367

約数列:

[1, 7, 11, 61, 77, 427, 671, 4697, 12041233, 84288631, 132453563, 734515213, 927174941, 5141606491, 8079667343, 56557671401]

約数ペア:

[(1, 56557671401), (7, 8079667343), (11, 5141606491), (61, 927174941), (77, 734515213), (427, 132453563), (671, 84288631), (4697, 12041233)]