20146504011

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3999703}}^1$

素因数の和:3999802

約数の個数: 16

約数和(自身を含む): 28413897216

約数和(自身を除く): 8267393205

約数列:

[1, 3, 23, 69, 73, 219, 1679, 5037, 3999703, 11999109, 91993169, 275979507, 291978319, 875934957, 6715501337, 20146504011]

約数ペア:

[(1, 20146504011), (3, 6715501337), (23, 875934957), (69, 291978319), (73, 275979507), (219, 91993169), (1679, 11999109), (5037, 3999703)]