77839153

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{3529}}^1$

素因数の和:3696

約数の個数: 16

約数和(自身を含む): 93530880

約数和(自身を除く): 15691727

約数列:

[1, 7, 23, 137, 161, 959, 3151, 3529, 22057, 24703, 81167, 483473, 568169, 3384311, 11119879, 77839153]

約数ペア:

[(1, 77839153), (7, 11119879), (23, 3384311), (137, 568169), (161, 483473), (959, 81167), (3151, 24703), (3529, 22057)]