57153439

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{1451}}^1$

素因数の和:1806

約数の個数: 16

約数和(自身を含む): 69417216

約数和(自身を除く): 12263777

約数列:

[1, 7, 17, 119, 331, 1451, 2317, 5627, 10157, 24667, 39389, 172669, 480281, 3361967, 8164777, 57153439]

約数ペア:

[(1, 57153439), (7, 8164777), (17, 3361967), (119, 480281), (331, 172669), (1451, 39389), (2317, 24667), (5627, 10157)]