12972047

素因数分解:

${\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{2281}}^1$

素因数の和:2350

約数の個数: 12

約数和(自身を含む): 14568288

約数和(自身を除く): 1596241

約数列:

[1, 11, 47, 121, 517, 2281, 5687, 25091, 107207, 276001, 1179277, 12972047]

約数ペア:

[(1, 12972047), (11, 1179277), (47, 276001), (121, 107207), (517, 25091), (2281, 5687)]