1289588129

素因数分解:

${\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{2213}}^1$

素因数の和:2548

約数の個数: 16

約数和(自身を含む): 1349069904

約数和(自身を除く): 59481775

約数列:

[1, 41, 61, 233, 2213, 2501, 9553, 14213, 90733, 134993, 515629, 582733, 5534713, 21140789, 31453369, 1289588129]

約数ペア:

[(1, 1289588129), (41, 31453369), (61, 21140789), (233, 5534713), (2213, 582733), (2501, 515629), (9553, 134993), (14213, 90733)]