971124291

素因数分解:

$3^2\times {\mathrm{9623}}^1\times {\mathrm{11213}}^1$

素因数の和:20842

約数の個数: 12

約数和(自身を含む): 1403005968

約数和(自身を除く): 431881677

約数列:

[1, 3, 9, 9623, 11213, 28869, 33639, 86607, 100917, 107902699, 323708097, 971124291]

約数ペア:

[(1, 971124291), (3, 323708097), (9, 107902699), (9623, 100917), (11213, 86607), (28869, 33639)]