434598777

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{233279}}^1$

素因数の和:233314

約数の個数: 20

約数和(自身を含む): 677445120

約数和(自身を除く): 242846343

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 233279, 699837, 2099511, 5365417, 6298533, 16096251, 18895599, 48288753, 144866259, 434598777]

約数ペア:

[(1, 434598777), (3, 144866259), (9, 48288753), (23, 18895599), (27, 16096251), (69, 6298533), (81, 5365417), (207, 2099511), (621, 699837), (1863, 233279)]