13517685

素因数分解:

$3^4\times 5^1\times {\mathrm{33377}}^1$

素因数の和:33394

約数の個数: 20

約数和(自身を含む): 24232428

約数和(自身を除く): 10714743

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 33377, 100131, 166885, 300393, 500655, 901179, 1501965, 2703537, 4505895, 13517685]

約数ペア:

[(1, 13517685), (3, 4505895), (5, 2703537), (9, 1501965), (15, 901179), (27, 500655), (45, 300393), (81, 166885), (135, 100131), (405, 33377)]