311283321

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{7759}}^1$

素因数の和:8116

約数の個数: 16

約数和(自身を含む): 426117120

約数和(自身を除く): 114833799

約数列:

[1, 3, 43, 129, 311, 933, 7759, 13373, 23277, 40119, 333637, 1000911, 2413049, 7239147, 103761107, 311283321]

約数ペア:

[(1, 311283321), (3, 103761107), (43, 7239147), (129, 2413049), (311, 1000911), (933, 333637), (7759, 40119), (13373, 23277)]