12831429

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4507}}^1$

素因数の和:4596

約数の個数: 16

約数和(自身を含む): 18681152

約数和(自身を除く): 5849723

約数列:

[1, 3, 13, 39, 73, 219, 949, 2847, 4507, 13521, 58591, 175773, 329011, 987033, 4277143, 12831429]

約数ペア:

[(1, 12831429), (3, 4277143), (13, 987033), (39, 329011), (73, 175773), (219, 58591), (949, 13521), (2847, 4507)]