11998155

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4733}}^1$

素因数の和:4767

約数の個数: 24

約数和(自身を含む): 20791728

約数和(自身を除く): 8793573

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 4733, 14199, 23665, 61529, 70995, 184587, 307645, 799877, 922935, 2399631, 3999385, 11998155]

約数ペア:

[(1, 11998155), (3, 3999385), (5, 2399631), (13, 922935), (15, 799877), (39, 307645), (65, 184587), (169, 70995), (195, 61529), (507, 23665), (845, 14199), (2535, 4733)]