12835382115

素因数分解:

$3^1\times 5^1\times {\mathrm{6521}}^1\times {\mathrm{131221}}^1$

素因数の和:137750

約数の個数: 16

約数和(自身を含む): 20539917216

約数和(自身を除く): 7704535101

約数列:

[1, 3, 5, 15, 6521, 19563, 32605, 97815, 131221, 393663, 656105, 1968315, 855692141, 2567076423, 4278460705, 12835382115]

約数ペア:

[(1, 12835382115), (3, 4278460705), (5, 2567076423), (15, 855692141), (6521, 1968315), (19563, 656105), (32605, 393663), (97815, 131221)]