27885801

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1913}}^1$

素因数の和:2072

約数の個数: 16

約数和(自身を含む): 38402496

約数和(自身を除く): 10516695

約数列:

[1, 3, 43, 113, 129, 339, 1913, 4859, 5739, 14577, 82259, 216169, 246777, 648507, 9295267, 27885801]

約数ペア:

[(1, 27885801), (3, 9295267), (43, 648507), (113, 246777), (129, 216169), (339, 82259), (1913, 14577), (4859, 5739)]