776192161

素因数分解:

${\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{2861}}^1$

素因数の和:3120

約数の個数: 16

約数和(自身を含む): 831124800

約数和(自身を除く): 54932639

約数列:

[1, 19, 109, 131, 2071, 2489, 2861, 14279, 54359, 271301, 311849, 374791, 5925131, 7121029, 40852219, 776192161]

約数ペア:

[(1, 776192161), (19, 40852219), (109, 7121029), (131, 5925131), (2071, 374791), (2489, 311849), (2861, 271301), (14279, 54359)]