54676791

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{839}}^1$

素因数の和:1415

約数の個数: 24

約数和(自身を含む): 85307040

約数和(自身を除く): 30630249

約数列:

[1, 3, 9, 13, 39, 117, 557, 839, 1671, 2517, 5013, 7241, 7551, 10907, 21723, 32721, 65169, 98163, 467323, 1401969, 4205907, 6075199, 18225597, 54676791]

約数ペア:

[(1, 54676791), (3, 18225597), (9, 6075199), (13, 4205907), (39, 1401969), (117, 467323), (557, 98163), (839, 65169), (1671, 32721), (2517, 21723), (5013, 10907), (7241, 7551)]