52199199

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{34319}}^1$

素因数の和:34351

約数の個数: 18

約数和(自身を含む): 81647280

約数和(自身を除く): 29448081

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 34319, 102957, 308871, 446147, 1338441, 4015323, 5799911, 17399733, 52199199]

約数ペア:

[(1, 52199199), (3, 17399733), (9, 5799911), (13, 4015323), (39, 1338441), (117, 446147), (169, 308871), (507, 102957), (1521, 34319)]