123670391

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{6271}}^1$

素因数の和:6362

約数の個数: 16

約数和(自身を含む): 140141568

約数和(自身を除く): 16471177

約数列:

[1, 13, 37, 41, 481, 533, 1517, 6271, 19721, 81523, 232027, 257111, 3016351, 3342443, 9513107, 123670391]

約数ペア:

[(1, 123670391), (13, 9513107), (37, 3342443), (41, 3016351), (481, 257111), (533, 232027), (1517, 81523), (6271, 19721)]