1186112161

素因数分解:

${\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{665981}}^1$

素因数の和:666131

約数の個数: 8

約数和(自身を含む): 1286677224

約数和(自身を除く): 100565063

約数列:

[1, 13, 137, 1781, 665981, 8657753, 91239397, 1186112161]

約数ペア:

[(1, 1186112161), (13, 91239397), (137, 8657753), (1781, 665981)]