57375621

素因数分解:

$3^4\times {\mathrm{151}}^1\times {\mathrm{4691}}^1$

素因数の和:4854

約数の個数: 20

約数和(自身を含む): 86295264

約数和(自身を除く): 28919643

約数列:

[1, 3, 9, 27, 81, 151, 453, 1359, 4077, 4691, 12231, 14073, 42219, 126657, 379971, 708341, 2125023, 6375069, 19125207, 57375621]

約数ペア:

[(1, 57375621), (3, 19125207), (9, 6375069), (27, 2125023), (81, 708341), (151, 379971), (453, 126657), (1359, 42219), (4077, 14073), (4691, 12231)]