22191315

素因数分解:

$3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{9929}}^1$

素因数の和:10086

約数の個数: 16

約数和(自身を含む): 35748000

約数和(自身を除く): 13556685

約数列:

[1, 3, 5, 15, 149, 447, 745, 2235, 9929, 29787, 49645, 148935, 1479421, 4438263, 7397105, 22191315]

約数ペア:

[(1, 22191315), (3, 7397105), (5, 4438263), (15, 1479421), (149, 148935), (447, 49645), (745, 29787), (2235, 9929)]