47859999

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{6389}}^1$

素因数の和:6630

約数の個数: 16

約数和(自身を含む): 69932160

約数和(自身を除く): 22072161

約数列:

[1, 3, 11, 33, 227, 681, 2497, 6389, 7491, 19167, 70279, 210837, 1450303, 4350909, 15953333, 47859999]

約数ペア:

[(1, 47859999), (3, 15953333), (11, 4350909), (33, 1450303), (227, 210837), (681, 70279), (2497, 19167), (6389, 7491)]