161641311

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{101089}}^1$

素因数の和:101146

約数の個数: 16

約数和(自身を含む): 237763680

約数和(自身を除く): 76122369

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 101089, 303267, 1314157, 3942471, 4144649, 12433947, 53880437, 161641311]

約数ペア:

[(1, 161641311), (3, 53880437), (13, 12433947), (39, 4144649), (41, 3942471), (123, 1314157), (533, 303267), (1599, 101089)]