392911321

素因数分解:

${\mathrm{11}}^2\times {\mathrm{1213}}^1\times {\mathrm{2677}}^1$

素因数の和:3912

約数の個数: 12

約数和(自身を含む): 432395236

約数和(自身を除く): 39483915

約数列:

[1, 11, 121, 1213, 2677, 13343, 29447, 146773, 323917, 3247201, 35719211, 392911321]

約数ペア:

[(1, 392911321), (11, 35719211), (121, 3247201), (1213, 323917), (2677, 146773), (13343, 29447)]