443118335859

素因数分解:

$3^4\times {\mathrm{10007}}^1\times {\mathrm{546677}}^1$

素因数の和:556696

約数の個数: 20

約数和(自身を含む): 662009564304

約数和(自身を除く): 218891228445

約数列:

[1, 3, 9, 27, 81, 10007, 30021, 90063, 270189, 546677, 810567, 1640031, 4920093, 14760279, 44280837, 5470596739, 16411790217, 49235370651, 147706111953, 443118335859]

約数ペア:

[(1, 443118335859), (3, 147706111953), (9, 49235370651), (27, 16411790217), (81, 5470596739), (10007, 44280837), (30021, 14760279), (90063, 4920093), (270189, 1640031), (546677, 810567)]