180796031

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:483

約数の個数: 24

約数和(自身を含む): 206195616

約数和(自身を除く): 25399585

約数列:

[1, 13, 23, 169, 193, 241, 299, 2509, 3133, 3887, 4439, 5543, 32617, 40729, 46513, 57707, 72059, 604669, 750191, 936767, 1069799, 7860697, 13907387, 180796031]

約数ペア:

[(1, 180796031), (13, 13907387), (23, 7860697), (169, 1069799), (193, 936767), (241, 750191), (299, 604669), (2509, 72059), (3133, 57707), (3887, 46513), (4439, 40729), (5543, 32617)]