164080961

素因数分解:

${\mathrm{11}}^2\times {\mathrm{421}}^1\times {\mathrm{3221}}^1$

素因数の和:3664

約数の個数: 12

約数和(自身を含む): 180837972

約数和(自身を除く): 16757011

約数列:

[1, 11, 121, 421, 3221, 4631, 35431, 50941, 389741, 1356041, 14916451, 164080961]

約数ペア:

[(1, 164080961), (11, 14916451), (121, 1356041), (421, 389741), (3221, 50941), (4631, 35431)]