56745359997

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{1324681}}^1$

素因数の和:1324924

約数の個数: 16

約数和(自身を含む): 76937530560

約数和(自身を除く): 20192170563

約数列:

[1, 3, 109, 131, 327, 393, 14279, 42837, 1324681, 3974043, 144390229, 173533211, 433170687, 520599633, 18915119999, 56745359997]

約数ペア:

[(1, 56745359997), (3, 18915119999), (109, 520599633), (131, 433170687), (327, 173533211), (393, 144390229), (14279, 3974043), (42837, 1324681)]