31342927

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{1747}}^1$

素因数の和:1998

約数の個数: 16

約数和(自身を含む): 39267072

約数和(自身を除く): 7924145

約数列:

[1, 7, 11, 77, 233, 1631, 1747, 2563, 12229, 17941, 19217, 134519, 407051, 2849357, 4477561, 31342927]

約数ペア:

[(1, 31342927), (7, 4477561), (11, 2849357), (77, 407051), (233, 134519), (1631, 19217), (1747, 17941), (2563, 12229)]