90757907

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{997}}^1$

素因数の和:1142

約数の個数: 16

約数和(自身を含む): 97484640

約数和(自身を除く): 6726733

約数列:

[1, 29, 43, 73, 997, 1247, 2117, 3139, 28913, 42871, 72781, 91031, 1243259, 2110649, 3129583, 90757907]

約数ペア:

[(1, 90757907), (29, 3129583), (43, 2110649), (73, 1243259), (997, 91031), (1247, 72781), (2117, 42871), (3139, 28913)]