57331569

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{5557}}^1$

素因数の和:5760

約数の個数: 16

約数和(自身を含む): 80924480

約数和(自身を除く): 23592911

約数列:

[1, 3, 19, 57, 181, 543, 3439, 5557, 10317, 16671, 105583, 316749, 1005817, 3017451, 19110523, 57331569]

約数ペア:

[(1, 57331569), (3, 19110523), (19, 3017451), (57, 1005817), (181, 316749), (543, 105583), (3439, 16671), (5557, 10317)]