25726137

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{1021}}^1$

素因数の和:1288

約数の個数: 16

約数和(自身を含む): 35418432

約数和(自身を除く): 9692295

約数列:

[1, 3, 37, 111, 227, 681, 1021, 3063, 8399, 25197, 37777, 113331, 231767, 695301, 8575379, 25726137]

約数ペア:

[(1, 25726137), (3, 8575379), (37, 695301), (111, 231767), (227, 113331), (681, 37777), (1021, 25197), (3063, 8399)]