276045407

素因数分解:

${\mathrm{11}}^3\times {\mathrm{157}}^1\times {\mathrm{1321}}^1$

素因数の和:1511

約数の個数: 16

約数和(自身を含む): 305794464

約数和(自身を除く): 29749057

約数列:

[1, 11, 121, 157, 1321, 1331, 1727, 14531, 18997, 159841, 207397, 208967, 1758251, 2281367, 25095037, 276045407]

約数ペア:

[(1, 276045407), (11, 25095037), (121, 2281367), (157, 1758251), (1321, 208967), (1331, 207397), (1727, 159841), (14531, 18997)]