15662906685

素因数分解:

$3^3\times 5^1\times {\mathrm{116021531}}^1$

素因数の和:116021545

約数の個数: 16

約数和(自身を含む): 27845167680

約数和(自身を除く): 12182260995

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 116021531, 348064593, 580107655, 1044193779, 1740322965, 3132581337, 5220968895, 15662906685]

約数ペア:

[(1, 15662906685), (3, 5220968895), (5, 3132581337), (9, 1740322965), (15, 1044193779), (27, 580107655), (45, 348064593), (135, 116021531)]