31542841

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{397}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 35762688

約数和(自身を除く): 4219847

約数列:

[1, 11, 31, 233, 341, 397, 2563, 4367, 7223, 12307, 79453, 92501, 135377, 1017511, 2867531, 31542841]

約数ペア:

[(1, 31542841), (11, 2867531), (31, 1017511), (233, 135377), (341, 92501), (397, 79453), (2563, 12307), (4367, 7223)]