13309812939

素因数分解:

$3^1\times {\mathrm{839}}^1\times {\mathrm{2161}}^1\times {\mathrm{2447}}^1$

素因数の和:5450

約数の個数: 16

約数和(自身を含む): 17783055360

約数和(自身を除く): 4473242421

約数列:

[1, 3, 839, 2161, 2447, 2517, 6483, 7341, 1813079, 2053033, 5287967, 5439237, 6159099, 15863901, 4436604313, 13309812939]

約数ペア:

[(1, 13309812939), (3, 4436604313), (839, 15863901), (2161, 6159099), (2447, 5439237), (2517, 5287967), (6483, 2053033), (7341, 1813079)]