1326065793

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{478897}}^1$

素因数の和:478984

約数の個数: 16

約数和(自身を含む): 1930916736

約数和(自身を除く): 604850943

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 478897, 1436691, 6225661, 18676983, 34001687, 102005061, 442021931, 1326065793]

約数ペア:

[(1, 1326065793), (3, 442021931), (13, 102005061), (39, 34001687), (71, 18676983), (213, 6225661), (923, 1436691), (2769, 478897)]