3243305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1217}}^1$

素因数の和:1276

約数の個数: 16

約数和(自身を含む): 4297104

約数和(自身を除く): 1053799

約数列:

[1, 5, 13, 41, 65, 205, 533, 1217, 2665, 6085, 15821, 49897, 79105, 249485, 648661, 3243305]

約数ペア:

[(1, 3243305), (5, 648661), (13, 249485), (41, 79105), (65, 49897), (205, 15821), (533, 6085), (1217, 2665)]