1328582013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{660001}}^1$

素因数の和:660076

約数の個数: 16

約数和(自身を含む): 1964165952

約数和(自身を除く): 635583939

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 660001, 1980003, 7260011, 21780033, 40260061, 120780183, 442860671, 1328582013]

約数ペア:

[(1, 1328582013), (3, 442860671), (11, 120780183), (33, 40260061), (61, 21780033), (183, 7260011), (671, 1980003), (2013, 660001)]