12679215

素因数分解:

$3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{2207}}^1$

素因数の和:2598

約数の個数: 16

約数和(自身を含む): 20348928

約数和(自身を除く): 7669713

約数列:

[1, 3, 5, 15, 383, 1149, 1915, 2207, 5745, 6621, 11035, 33105, 845281, 2535843, 4226405, 12679215]

約数ペア:

[(1, 12679215), (3, 4226405), (5, 2535843), (15, 845281), (383, 33105), (1149, 11035), (1915, 6621), (2207, 5745)]