313612605

素因数分解:

$3^2\times 5^1\times {\mathrm{967}}^1\times {\mathrm{7207}}^1$

素因数の和:8185

約数の個数: 24

約数和(自身を含む): 544232832

約数和(自身を除く): 230620227

約数列:

[1, 3, 5, 9, 15, 45, 967, 2901, 4835, 7207, 8703, 14505, 21621, 36035, 43515, 64863, 108105, 324315, 6969169, 20907507, 34845845, 62722521, 104537535, 313612605]

約数ペア:

[(1, 313612605), (3, 104537535), (5, 62722521), (9, 34845845), (15, 20907507), (45, 6969169), (967, 324315), (2901, 108105), (4835, 64863), (7207, 43515), (8703, 36035), (14505, 21621)]