9227991

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7867}}^1$

素因数の和:7910

約数の個数: 16

約数和(自身を含む): 13595904

約数和(自身を除く): 4367913

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 7867, 23601, 133739, 180941, 401217, 542823, 3075997, 9227991]

約数ペア:

[(1, 9227991), (3, 3075997), (17, 542823), (23, 401217), (51, 180941), (69, 133739), (391, 23601), (1173, 7867)]