236421429

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1\times {\mathrm{2213}}^1$

素因数の和:2604

約数の個数: 16

約数和(自身を含む): 318816000

約数和(自身を除く): 82394571

約数列:

[1, 3, 149, 239, 447, 717, 2213, 6639, 35611, 106833, 329737, 528907, 989211, 1586721, 78807143, 236421429]

約数ペア:

[(1, 236421429), (3, 78807143), (149, 1586721), (239, 989211), (447, 528907), (717, 329737), (2213, 106833), (6639, 35611)]