205853244573

素因数分解:

$3^1\times {\mathrm{349}}^1\times {\mathrm{1289}}^1\times {\mathrm{152531}}^1$

素因数の和:154172

約数の個数: 16

約数和(自身を含む): 275472792000

約数和(自身を除く): 69619547427

約数列:

[1, 3, 349, 1047, 1289, 3867, 152531, 449861, 457593, 1349583, 53233319, 159699957, 196612459, 589837377, 68617748191, 205853244573]

約数ペア:

[(1, 205853244573), (3, 68617748191), (349, 589837377), (1047, 196612459), (1289, 159699957), (3867, 53233319), (152531, 1349583), (449861, 457593)]