26985483

素因数分解:

$3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4241}}^1$

素因数の和:4355

約数の個数: 24

約数和(自身を含む): 44999136

約数和(自身を除く): 18013653

約数列:

[1, 3, 7, 9, 21, 63, 101, 303, 707, 909, 2121, 4241, 6363, 12723, 29687, 38169, 89061, 267183, 428341, 1285023, 2998387, 3855069, 8995161, 26985483]

約数ペア:

[(1, 26985483), (3, 8995161), (7, 3855069), (9, 2998387), (21, 1285023), (63, 428341), (101, 267183), (303, 89061), (707, 38169), (909, 29687), (2121, 12723), (4241, 6363)]