26663421

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{2699}}^1$

素因数の和:2828

約数の個数: 16

約数和(自身を含む): 36936000

約数和(自身を除く): 10272579

約数列:

[1, 3, 37, 89, 111, 267, 2699, 3293, 8097, 9879, 99863, 240211, 299589, 720633, 8887807, 26663421]

約数ペア:

[(1, 26663421), (3, 8887807), (37, 720633), (89, 299589), (111, 240211), (267, 99863), (2699, 9879), (3293, 8097)]