30786197

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{643}}^1$

素因数の和:812

約数の個数: 16

約数和(自身を含む): 34621440

約数和(自身を除く): 3835243

約数列:

[1, 13, 29, 127, 377, 643, 1651, 3683, 8359, 18647, 47879, 81661, 242411, 1061593, 2368169, 30786197]

約数ペア:

[(1, 30786197), (13, 2368169), (29, 1061593), (127, 242411), (377, 81661), (643, 47879), (1651, 18647), (3683, 8359)]