121232011

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{521}}^1$

素因数の和:762

約数の個数: 16

約数和(自身を含む): 129489408

約数和(自身を除く): 8257397

約数列:

[1, 23, 67, 151, 521, 1541, 3473, 10117, 11983, 34907, 78671, 232691, 802861, 1809433, 5270957, 121232011]

約数ペア:

[(1, 121232011), (23, 5270957), (67, 1809433), (151, 802861), (521, 232691), (1541, 78671), (3473, 34907), (10117, 11983)]