879774721

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{751}}^1\times {\mathrm{1481}}^1$

素因数の和:2352

約数の個数: 16

約数和(自身を含む): 1016391168

約数和(自身を除く): 136616447

約数列:

[1, 7, 113, 751, 791, 1481, 5257, 10367, 84863, 167353, 594041, 1112231, 1171471, 7785617, 125682103, 879774721]

約数ペア:

[(1, 879774721), (7, 125682103), (113, 7785617), (751, 1171471), (791, 1112231), (1481, 594041), (5257, 167353), (10367, 84863)]