2997885

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18169}}^1$

素因数の和:18188

約数の個数: 16

約数和(自身を含む): 5232960

約数和(自身を除く): 2235075

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 18169, 54507, 90845, 199859, 272535, 599577, 999295, 2997885]

約数ペア:

[(1, 2997885), (3, 999295), (5, 599577), (11, 272535), (15, 199859), (33, 90845), (55, 54507), (165, 18169)]