82740483

素因数分解:

$3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{12049}}^1$

素因数の和:12171

約数の個数: 24

約数和(自身を含む): 137852000

約数和(自身を除く): 55111517

約数列:

[1, 3, 7, 9, 21, 63, 109, 327, 763, 981, 2289, 6867, 12049, 36147, 84343, 108441, 253029, 759087, 1313341, 3940023, 9193387, 11820069, 27580161, 82740483]

約数ペア:

[(1, 82740483), (3, 27580161), (7, 11820069), (9, 9193387), (21, 3940023), (63, 1313341), (109, 759087), (327, 253029), (763, 108441), (981, 84343), (2289, 36147), (6867, 12049)]