147466891

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{60661}}^1$

素因数の和:60702

約数の個数: 16

約数和(自身を含む): 183441888

約数和(自身を除く): 35974997

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 60661, 667271, 788593, 1031237, 8674523, 11343607, 13406081, 147466891]

約数ペア:

[(1, 147466891), (11, 13406081), (13, 11343607), (17, 8674523), (143, 1031237), (187, 788593), (221, 667271), (2431, 60661)]