4039545

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3793}}^1$

素因数の和:3872

約数の個数: 16

約数和(自身を含む): 6556032

約数和(自身を除く): 2516487

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 3793, 11379, 18965, 56895, 269303, 807909, 1346515, 4039545]

約数ペア:

[(1, 4039545), (3, 1346515), (5, 807909), (15, 269303), (71, 56895), (213, 18965), (355, 11379), (1065, 3793)]