3415527

素因数分解:

$3^4\times {\mathrm{149}}^1\times {\mathrm{283}}^1$

素因数の和:444

約数の個数: 20

約数和(自身を含む): 5154600

約数和(自身を除く): 1739073

約数列:

[1, 3, 9, 27, 81, 149, 283, 447, 849, 1341, 2547, 4023, 7641, 12069, 22923, 42167, 126501, 379503, 1138509, 3415527]

約数ペア:

[(1, 3415527), (3, 1138509), (9, 379503), (27, 126501), (81, 42167), (149, 22923), (283, 12069), (447, 7641), (849, 4023), (1341, 2547)]