509322138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6529771}}^1$

素因数の和:6529789

約数の個数: 16

約数和(自身を含む): 1097001696

約数和(自身を除く): 587679558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 6529771, 13059542, 19589313, 39178626, 84887023, 169774046, 254661069, 509322138]

約数ペア:

[(1, 509322138), (2, 254661069), (3, 169774046), (6, 84887023), (13, 39178626), (26, 19589313), (39, 13059542), (78, 6529771)]