15482597

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{317}}^1$

素因数の和:377

約数の個数: 18

約数和(自身を含む): 17865558

約数和(自身を除く): 2382961

約数列:

[1, 13, 17, 169, 221, 289, 317, 2873, 3757, 4121, 5389, 48841, 53573, 70057, 91613, 910741, 1190969, 15482597]

約数ペア:

[(1, 15482597), (13, 1190969), (17, 910741), (169, 91613), (221, 70057), (289, 53573), (317, 48841), (2873, 5389), (3757, 4121)]