22065885

素因数分解:

$3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2069}}^1$

素因数の和:2162

約数の個数: 32

約数和(自身を含む): 39744000

約数和(自身を除く): 17678115

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 135, 237, 395, 711, 1185, 2069, 2133, 3555, 6207, 10345, 10665, 18621, 31035, 55863, 93105, 163451, 279315, 490353, 817255, 1471059, 2451765, 4413177, 7355295, 22065885]

約数ペア:

[(1, 22065885), (3, 7355295), (5, 4413177), (9, 2451765), (15, 1471059), (27, 817255), (45, 490353), (79, 279315), (135, 163451), (237, 93105), (395, 55863), (711, 31035), (1185, 18621), (2069, 10665), (2133, 10345), (3555, 6207)]