9290005

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{811}}^1$

素因数の和:924

約数の個数: 16

約数和(自身を含む): 11692800

約数和(自身を除く): 2402795

約数列:

[1, 5, 29, 79, 145, 395, 811, 2291, 4055, 11455, 23519, 64069, 117595, 320345, 1858001, 9290005]

約数ペア:

[(1, 9290005), (5, 1858001), (29, 320345), (79, 117595), (145, 64069), (395, 23519), (811, 11455), (2291, 4055)]