220174851

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{32633}}^1$

素因数の和:32822

約数の個数: 16

約数和(自身を含む): 317985696

約数和(自身を除く): 97810845

約数列:

[1, 3, 13, 39, 173, 519, 2249, 6747, 32633, 97899, 424229, 1272687, 5645509, 16936527, 73391617, 220174851]

約数ペア:

[(1, 220174851), (3, 73391617), (13, 16936527), (39, 5645509), (173, 1272687), (519, 424229), (2249, 97899), (6747, 32633)]