1296756069

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{611389}}^1$

素因数の和:611500

約数の個数: 16

約数和(自身を含む): 1995576960

約数和(自身を除く): 698820891

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 611389, 1834167, 4279723, 12839169, 61750289, 185250867, 432252023, 1296756069]

約数ペア:

[(1, 1296756069), (3, 432252023), (7, 185250867), (21, 61750289), (101, 12839169), (303, 4279723), (707, 1834167), (2121, 611389)]