129889905

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{184241}}^1$

素因数の和:184296

約数の個数: 16

約数和(自身を含む): 212246784

約数和(自身を除く): 82356879

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 184241, 552723, 921205, 2763615, 8659327, 25977981, 43296635, 129889905]

約数ペア:

[(1, 129889905), (3, 43296635), (5, 25977981), (15, 8659327), (47, 2763615), (141, 921205), (235, 552723), (705, 184241)]