290871179

素因数分解:

${\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{13411}}^1$

素因数の和:13498

約数の個数: 12

約数和(自身を含む): 311507112

約数和(自身を除く): 20635933

約数列:

[1, 23, 41, 529, 943, 13411, 21689, 308453, 549851, 7094419, 12646573, 290871179]

約数ペア:

[(1, 290871179), (23, 12646573), (41, 7094419), (529, 549851), (943, 308453), (13411, 21689)]