80493933

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{5147}}^1$

素因数の和:5564

約数の個数: 16

約数和(自身を含む): 115891776

約数和(自身を除く): 35397843

約数列:

[1, 3, 13, 39, 401, 1203, 5147, 5213, 15441, 15639, 66911, 200733, 2063947, 6191841, 26831311, 80493933]

約数ペア:

[(1, 80493933), (3, 26831311), (13, 6191841), (39, 2063947), (401, 200733), (1203, 66911), (5147, 15639), (5213, 15441)]