321113689

素因数分解:

${\mathrm{13}}^2\times {\mathrm{1021}}^1\times {\mathrm{1861}}^1$

素因数の和:2908

約数の個数: 12

約数和(自身を含む): 348242412

約数和(自身を除く): 27128723

約数列:

[1, 13, 169, 1021, 1861, 13273, 24193, 172549, 314509, 1900081, 24701053, 321113689]

約数ペア:

[(1, 321113689), (13, 24701053), (169, 1900081), (1021, 314509), (1861, 172549), (13273, 24193)]