157467933

素因数分解:

$3^2\times 7^1\times {\mathrm{499}}^1\times {\mathrm{5009}}^1$

素因数の和:5521

約数の個数: 24

約数和(自身を含む): 260520000

約数和(自身を除く): 103052067

約数列:

[1, 3, 7, 9, 21, 63, 499, 1497, 3493, 4491, 5009, 10479, 15027, 31437, 35063, 45081, 105189, 315567, 2499491, 7498473, 17496437, 22495419, 52489311, 157467933]

約数ペア:

[(1, 157467933), (3, 52489311), (7, 22495419), (9, 17496437), (21, 7498473), (63, 2499491), (499, 315567), (1497, 105189), (3493, 45081), (4491, 35063), (5009, 31437), (10479, 15027)]