9853439617

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{152821}}^1$

素因数の和:153040

約数の個数: 16

約数和(自身を含む): 11521556224

約数和(自身を除く): 1668116607

約数列:

[1, 7, 61, 151, 427, 1057, 9211, 64477, 152821, 1069747, 9322081, 23075971, 65254567, 161531797, 1407634231, 9853439617]

約数ペア:

[(1, 9853439617), (7, 1407634231), (61, 161531797), (151, 65254567), (427, 23075971), (1057, 9322081), (9211, 1069747), (64477, 152821)]