74788379

素因数分解:

${\mathrm{61}}^2\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:422

約数の個数: 12

約数和(自身を含む): 77173200

約数和(自身を除く): 2384821

約数列:

[1, 61, 101, 199, 3721, 6161, 12139, 20099, 375821, 740479, 1226039, 74788379]

約数ペア:

[(1, 74788379), (61, 1226039), (101, 740479), (199, 375821), (3721, 20099), (6161, 12139)]