83636889

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{13781}}^1$

素因数の和:13825

約数の個数: 24

約数和(自身を含む): 135394368

約数和(自身を除く): 51757479

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 867, 2023, 6069, 13781, 41343, 96467, 234277, 289401, 702831, 1639939, 3982709, 4919817, 11948127, 27878963, 83636889]

約数ペア:

[(1, 83636889), (3, 27878963), (7, 11948127), (17, 4919817), (21, 3982709), (51, 1639939), (119, 702831), (289, 289401), (357, 234277), (867, 96467), (2023, 41343), (6069, 13781)]