18243345

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{39233}}^1$

素因数の和:39272

約数の個数: 16

約数和(自身を含む): 30131712

約数和(自身を除く): 11888367

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 39233, 117699, 196165, 588495, 1216223, 3648669, 6081115, 18243345]

約数ペア:

[(1, 18243345), (3, 6081115), (5, 3648669), (15, 1216223), (31, 588495), (93, 196165), (155, 117699), (465, 39233)]