1330921329

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{32933}}^1$

素因数の和:33664

約数の個数: 16

約数和(自身を含む): 1870651200

約数和(自身を除く): 539729871

約数列:

[1, 3, 19, 57, 709, 2127, 13471, 32933, 40413, 98799, 625727, 1877181, 23349497, 70048491, 443640443, 1330921329]

約数ペア:

[(1, 1330921329), (3, 443640443), (19, 70048491), (57, 23349497), (709, 1877181), (2127, 625727), (13471, 98799), (32933, 40413)]