56249343

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{26371}}^1$

素因数の和:26459

約数の個数: 16

約数和(自身を含む): 84390400

約数和(自身を除く): 28141057

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 26371, 79113, 237339, 712017, 2083309, 6249927, 18749781, 56249343]

約数ペア:

[(1, 56249343), (3, 18749781), (9, 6249927), (27, 2083309), (79, 712017), (237, 237339), (711, 79113), (2133, 26371)]