9243215

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{653}}^1$

素因数の和:826

約数の個数: 16

約数和(自身を含む): 11772000

約数和(自身を除く): 2528785

約数列:

[1, 5, 19, 95, 149, 653, 745, 2831, 3265, 12407, 14155, 62035, 97297, 486485, 1848643, 9243215]

約数ペア:

[(1, 9243215), (5, 1848643), (19, 486485), (95, 97297), (149, 62035), (653, 14155), (745, 12407), (2831, 3265)]