23662541

素因数分解:

$7^3\times {\mathrm{149}}^1\times {\mathrm{463}}^1$

素因数の和:633

約数の個数: 16

約数和(自身を含む): 27840000

約数和(自身を除く): 4177459

約数列:

[1, 7, 49, 149, 343, 463, 1043, 3241, 7301, 22687, 51107, 68987, 158809, 482909, 3380363, 23662541]

約数ペア:

[(1, 23662541), (7, 3380363), (49, 482909), (149, 158809), (343, 68987), (463, 51107), (1043, 22687), (3241, 7301)]