42465759

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{8461}}^1$

素因数の和:8710

約数の個数: 16

約数和(自身を含む): 64988160

約数和(自身を除く): 22522401

約数列:

[1, 3, 7, 21, 239, 717, 1673, 5019, 8461, 25383, 59227, 177681, 2022179, 6066537, 14155253, 42465759]

約数ペア:

[(1, 42465759), (3, 14155253), (7, 6066537), (21, 2022179), (239, 177681), (717, 59227), (1673, 25383), (5019, 8461)]