71267727

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{29077}}^1$

素因数の和:29142

約数の個数: 16

約数和(自身を含む): 102354560

約数和(自身を除く): 31086833

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 29077, 87231, 552463, 1250311, 1657389, 3750933, 23755909, 71267727]

約数ペア:

[(1, 71267727), (3, 23755909), (19, 3750933), (43, 1657389), (57, 1250311), (129, 552463), (817, 87231), (2451, 29077)]