90456107

素因数分解:

$7^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:699

約数の個数: 24

約数和(自身を含む): 109158192

約数和(自身を除く): 18702085

約数列:

[1, 7, 49, 53, 61, 371, 427, 571, 2597, 2989, 3233, 3997, 22631, 27979, 30263, 34831, 158417, 211841, 243817, 1482887, 1706719, 1846043, 12922301, 90456107]

約数ペア:

[(1, 90456107), (7, 12922301), (49, 1846043), (53, 1706719), (61, 1482887), (371, 243817), (427, 211841), (571, 158417), (2597, 34831), (2989, 30263), (3233, 27979), (3997, 22631)]