121925943

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{288241}}^1$

素因数の和:288294

約数の個数: 12

約数和(自身を含む): 179863008

約数和(自身を除く): 57937065

約数列:

[1, 3, 9, 47, 141, 423, 288241, 864723, 2594169, 13547327, 40641981, 121925943]

約数ペア:

[(1, 121925943), (3, 40641981), (9, 13547327), (47, 2594169), (141, 864723), (423, 288241)]