87481629

素因数分解:

$3^2\times {\mathrm{191}}^1\times {\mathrm{50891}}^1$

素因数の和:51088

約数の個数: 12

約数和(自身を含む): 127026432

約数和(自身を除く): 39544803

約数列:

[1, 3, 9, 191, 573, 1719, 50891, 152673, 458019, 9720181, 29160543, 87481629]

約数ペア:

[(1, 87481629), (3, 29160543), (9, 9720181), (191, 458019), (573, 152673), (1719, 50891)]