12628173

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{461}}^1$

素因数の和:884

約数の個数: 16

約数和(自身を含む): 17652096

約数和(自身を除く): 5023923

約数列:

[1, 3, 23, 69, 397, 461, 1191, 1383, 9131, 10603, 27393, 31809, 183017, 549051, 4209391, 12628173]

約数ペア:

[(1, 12628173), (3, 4209391), (23, 549051), (69, 183017), (397, 31809), (461, 27393), (1191, 10603), (1383, 9131)]