5137743

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1279}}^1$

素因数の和:1398

約数の個数: 16

約数和(自身を含む): 7454720

約数和(自身を除く): 2316977

約数列:

[1, 3, 13, 39, 103, 309, 1279, 1339, 3837, 4017, 16627, 49881, 131737, 395211, 1712581, 5137743]

約数ペア:

[(1, 5137743), (3, 1712581), (13, 395211), (39, 131737), (103, 49881), (309, 16627), (1279, 4017), (1339, 3837)]