20132916951

素因数分解:

$3^1\times 7^1\times {\mathrm{48271}}^1\times {\mathrm{19861}}^1$

素因数の和:68142

約数の個数: 16

約数和(自身を含む): 30680910848

約数和(自身を除く): 10547993897

約数列:

[1, 3, 7, 21, 19861, 48271, 59583, 139027, 144813, 337897, 417081, 1013691, 958710331, 2876130993, 6710972317, 20132916951]

約数ペア:

[(1, 20132916951), (3, 6710972317), (7, 2876130993), (21, 958710331), (19861, 1013691), (48271, 417081), (59583, 337897), (139027, 144813)]