30755331

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:515

約数の個数: 24

約数和(自身を含む): 45405360

約数和(自身を除く): 14650029

約数列:

[1, 3, 9, 107, 109, 293, 321, 327, 879, 963, 981, 2637, 11663, 31351, 31937, 34989, 94053, 95811, 104967, 282159, 287433, 3417259, 10251777, 30755331]

約数ペア:

[(1, 30755331), (3, 10251777), (9, 3417259), (107, 287433), (109, 282159), (293, 104967), (321, 95811), (327, 94053), (879, 34989), (963, 31937), (981, 31351), (2637, 11663)]