1289290469

素因数分解:

${\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{226231}}^1$

素因数の和:226411

約数の個数: 8

約数和(自身を含む): 1330244160

約数和(自身を除く): 40953691

約数列:

[1, 41, 139, 5699, 226231, 9275471, 31446109, 1289290469]

約数ペア:

[(1, 1289290469), (41, 31446109), (139, 9275471), (5699, 226231)]