29071263

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{5441}}^1$

素因数の和:5594

約数の個数: 16

約数和(自身を含む): 42055776

約数和(自身を除く): 12984513

約数列:

[1, 3, 13, 39, 137, 411, 1781, 5343, 5441, 16323, 70733, 212199, 745417, 2236251, 9690421, 29071263]

約数ペア:

[(1, 29071263), (3, 9690421), (13, 2236251), (39, 745417), (137, 212199), (411, 70733), (1781, 16323), (5343, 5441)]