9153011

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{409}}^1$

素因数の和:578

約数の個数: 16

約数和(自身を含む): 11020800

約数和(自身を除く): 1867789

約数列:

[1, 7, 23, 139, 161, 409, 973, 2863, 3197, 9407, 22379, 56851, 65849, 397957, 1307573, 9153011]

約数ペア:

[(1, 9153011), (7, 1307573), (23, 397957), (139, 65849), (161, 56851), (409, 22379), (973, 9407), (2863, 3197)]