63627321

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{1039}}^1$

素因数の和:1328

約数の個数: 16

約数和(自身を含む): 86112000

約数和(自身を除く): 22484679

約数列:

[1, 3, 137, 149, 411, 447, 1039, 3117, 20413, 61239, 142343, 154811, 427029, 464433, 21209107, 63627321]

約数ペア:

[(1, 63627321), (3, 21209107), (137, 464433), (149, 427029), (411, 154811), (447, 142343), (1039, 61239), (3117, 20413)]