201330847739

素因数分解:

$7^2\times {\mathrm{41141}}^1\times {\mathrm{99871}}^1$

素因数の和:141026

約数の個数: 12

約数和(自身を含む): 234209227968

約数和(自身を除く): 32878380229

約数列:

[1, 7, 49, 41141, 99871, 287987, 699097, 2015909, 4893679, 4108792811, 28761549677, 201330847739]

約数ペア:

[(1, 201330847739), (7, 28761549677), (49, 4108792811), (41141, 4893679), (99871, 2015909), (287987, 699097)]