380037507

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{857}}^1\times {\mathrm{2789}}^1$

素因数の和:3702

約数の個数: 16

約数和(自身を含む): 517065120

約数和(自身を除く): 137027613

約数列:

[1, 3, 53, 159, 857, 2571, 2789, 8367, 45421, 136263, 147817, 443451, 2390173, 7170519, 126679169, 380037507]

約数ペア:

[(1, 380037507), (3, 126679169), (53, 7170519), (159, 2390173), (857, 443451), (2571, 147817), (2789, 136263), (8367, 45421)]