22136445

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{3539}}^1$

素因数の和:3689

約数の個数: 24

約数和(自身を含む): 38656800

約数和(自身を除く): 16520355

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1251, 2085, 3539, 6255, 10617, 17695, 31851, 53085, 159255, 491921, 1475763, 2459605, 4427289, 7378815, 22136445]

約数ペア:

[(1, 22136445), (3, 7378815), (5, 4427289), (9, 2459605), (15, 1475763), (45, 491921), (139, 159255), (417, 53085), (695, 31851), (1251, 17695), (2085, 10617), (3539, 6255)]