191128753

素因数分解:

${\mathrm{139}}^1\times {\mathrm{1117}}^1\times {\mathrm{1231}}^1$

素因数の和:2487

約数の個数: 8

約数和(自身を含む): 192832640

約数和(自身を除く): 1703887

約数列:

[1, 139, 1117, 1231, 155263, 171109, 1375027, 191128753]

約数ペア:

[(1, 191128753), (139, 1375027), (1117, 171109), (1231, 155263)]