48667887

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{709}}^1$

素因数の和:1007

約数の個数: 24

約数和(自身を含む): 73101600

約数和(自身を除く): 24433713

約数列:

[1, 3, 9, 29, 87, 261, 263, 709, 789, 2127, 2367, 6381, 7627, 20561, 22881, 61683, 68643, 185049, 186467, 559401, 1678203, 5407543, 16222629, 48667887]

約数ペア:

[(1, 48667887), (3, 16222629), (9, 5407543), (29, 1678203), (87, 559401), (261, 186467), (263, 185049), (709, 68643), (789, 61683), (2127, 22881), (2367, 20561), (6381, 7627)]