28080033

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{14033}}^1$

素因数の和:14088

約数の個数: 16

約数和(自身を含む): 40417920

約数和(自身を除く): 12337887

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 14033, 42099, 322759, 406957, 968277, 1220871, 9360011, 28080033]

約数ペア:

[(1, 28080033), (3, 9360011), (23, 1220871), (29, 968277), (69, 406957), (87, 322759), (667, 42099), (2001, 14033)]