20143629

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10709}}^1$

素因数の和:10745

約数の個数: 24

約数和(自身を含む): 33415200

約数和(自身を除く): 13271571

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 10709, 32127, 96381, 117799, 203471, 353397, 610413, 1060191, 1831239, 2238181, 6714543, 20143629]

約数ペア:

[(1, 20143629), (3, 6714543), (9, 2238181), (11, 1831239), (19, 1060191), (33, 610413), (57, 353397), (99, 203471), (171, 117799), (209, 96381), (627, 32127), (1881, 10709)]