147584297

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{2207}}^1$

素因数の和:2488

約数の個数: 16

約数和(自身を含む): 173601792

約数和(自身を除く): 26017495

約数列:

[1, 7, 41, 233, 287, 1631, 2207, 9553, 15449, 66871, 90487, 514231, 633409, 3599617, 21083471, 147584297]

約数ペア:

[(1, 147584297), (7, 21083471), (41, 3599617), (233, 633409), (287, 514231), (1631, 90487), (2207, 66871), (9553, 15449)]