9009873

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{2713}}^1$

素因数の和:2766

約数の個数: 20

約数和(自身を含む): 13792548

約数和(自身を除く): 4782675

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 2713, 3321, 8139, 24417, 73251, 111233, 219753, 333699, 1001097, 3003291, 9009873]

約数ペア:

[(1, 9009873), (3, 3003291), (9, 1001097), (27, 333699), (41, 219753), (81, 111233), (123, 73251), (369, 24417), (1107, 8139), (2713, 3321)]