56643027

素因数分解:

$3^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{4093}}^1$

素因数の和:4762

約数の個数: 16

約数和(自身を含む): 86465280

約数和(自身を除く): 29822253

約数列:

[1, 3, 7, 21, 659, 1977, 4093, 4613, 12279, 13839, 28651, 85953, 2697287, 8091861, 18881009, 56643027]

約数ペア:

[(1, 56643027), (3, 18881009), (7, 8091861), (21, 2697287), (659, 85953), (1977, 28651), (4093, 13839), (4613, 12279)]