22149405

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{8069}}^1$

素因数の和:8141

約数の個数: 24

約数和(自身を含む): 39026520

約数和(自身を除く): 16877115

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 8069, 24207, 40345, 72621, 121035, 363105, 492209, 1476627, 2461045, 4429881, 7383135, 22149405]

約数ペア:

[(1, 22149405), (3, 7383135), (5, 4429881), (9, 2461045), (15, 1476627), (45, 492209), (61, 363105), (183, 121035), (305, 72621), (549, 40345), (915, 24207), (2745, 8069)]