12215708049

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{66752503}}^1$

素因数の和:66752567

約数の個数: 8

約数和(自身を含む): 16554620992

約数和(自身を除く): 4338912943

約数列:

[1, 3, 61, 183, 66752503, 200257509, 4071902683, 12215708049]

約数ペア:

[(1, 12215708049), (3, 4071902683), (61, 200257509), (183, 66752503)]