897481

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:192

約数の個数: 16

約数和(自身を含む): 1064448

約数和(自身を除く): 166967

約数列:

[1, 13, 17, 31, 131, 221, 403, 527, 1703, 2227, 4061, 6851, 28951, 52793, 69037, 897481]

約数ペア:

[(1, 897481), (13, 69037), (17, 52793), (31, 28951), (131, 6851), (221, 4061), (403, 2227), (527, 1703)]