5250333

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{409}}^1$

素因数の和:812

約数の個数: 16

約数和(自身を含む): 7675200

約数和(自身を除く): 2424867

約数列:

[1, 3, 11, 33, 389, 409, 1167, 1227, 4279, 4499, 12837, 13497, 159101, 477303, 1750111, 5250333]

約数ペア:

[(1, 5250333), (3, 1750111), (11, 477303), (33, 159101), (389, 13497), (409, 12837), (1167, 4499), (1227, 4279)]