29621501

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1997}}^1$

素因数の和:2180

約数の個数: 16

約数和(自身を含む): 36699264

約数和(自身を除く): 7077763

約数列:

[1, 7, 13, 91, 163, 1141, 1997, 2119, 13979, 14833, 25961, 181727, 325511, 2278577, 4231643, 29621501]

約数ペア:

[(1, 29621501), (7, 4231643), (13, 2278577), (91, 325511), (163, 181727), (1141, 25961), (1997, 14833), (2119, 13979)]