23307951

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{1499}}^1$

素因数の和:1646

約数の個数: 16

約数和(自身を含む): 31968000

約数和(自身を除く): 8660049

約数列:

[1, 3, 71, 73, 213, 219, 1499, 4497, 5183, 15549, 106429, 109427, 319287, 328281, 7769317, 23307951]

約数ペア:

[(1, 23307951), (3, 7769317), (71, 328281), (73, 319287), (213, 109427), (219, 106429), (1499, 15549), (4497, 5183)]