121899037

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2309}}^1$

素因数の和:2484

約数の個数: 16

約数和(自身を含む): 136604160

約数和(自身を除く): 14705123

約数列:

[1, 13, 31, 131, 403, 1703, 2309, 4061, 30017, 52793, 71579, 302479, 930527, 3932227, 9376849, 121899037]

約数ペア:

[(1, 121899037), (13, 9376849), (31, 3932227), (131, 930527), (403, 302479), (1703, 71579), (2309, 52793), (4061, 30017)]