1520550081

素因数分解:

$3^2\times {\mathrm{1801}}^1\times {\mathrm{93809}}^1$

素因数の和:95616

約数の個数: 12

約数和(自身を含む): 2197593060

約数和(自身を除く): 677042979

約数列:

[1, 3, 9, 1801, 5403, 16209, 93809, 281427, 844281, 168950009, 506850027, 1520550081]

約数ペア:

[(1, 1520550081), (3, 506850027), (9, 168950009), (1801, 844281), (5403, 281427), (16209, 93809)]