22053105

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{10427}}^1$

素因数の和:10485

約数の個数: 24

約数和(自身を含む): 39042432

約数和(自身を除く): 16989327

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 10427, 31281, 52135, 93843, 156405, 469215, 490069, 1470207, 2450345, 4410621, 7351035, 22053105]

約数ペア:

[(1, 22053105), (3, 7351035), (5, 4410621), (9, 2450345), (15, 1470207), (45, 490069), (47, 469215), (141, 156405), (235, 93843), (423, 52135), (705, 31281), (2115, 10427)]