48689311

素因数分解:

${\mathrm{11}}^3\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:423

約数の個数: 16

約数和(自身を含む): 54127008

約数和(自身を除く): 5437697

約数列:

[1, 11, 121, 157, 233, 1331, 1727, 2563, 18997, 28193, 36581, 208967, 310123, 402391, 4426301, 48689311]

約数ペア:

[(1, 48689311), (11, 4426301), (121, 402391), (157, 310123), (233, 208967), (1331, 36581), (1727, 28193), (2563, 18997)]