801996897

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1082317}}^1$

素因数の和:1082352

約数の個数: 16

約数和(自身を含む): 1212196160

約数和(自身を除く): 410199263

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 1082317, 3246951, 14070121, 20564023, 42210363, 61692069, 267332299, 801996897]

約数ペア:

[(1, 801996897), (3, 267332299), (13, 61692069), (19, 42210363), (39, 20564023), (57, 14070121), (247, 3246951), (741, 1082317)]