9088947

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1621}}^1$

素因数の和:1723

約数の個数: 24

約数和(自身を含む): 15181920

約数和(自身を除く): 6092973

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1621, 1869, 4863, 5607, 11347, 14589, 34041, 102123, 144269, 432807, 1009883, 1298421, 3029649, 9088947]

約数ペア:

[(1, 9088947), (3, 3029649), (7, 1298421), (9, 1009883), (21, 432807), (63, 144269), (89, 102123), (267, 34041), (623, 14589), (801, 11347), (1621, 5607), (1869, 4863)]