12493419

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1231}}^1$

素因数の和:1450

約数の個数: 16

約数和(自身を含む): 17740800

約数和(自身を除く): 5247381

約数列:

[1, 3, 17, 51, 199, 597, 1231, 3383, 3693, 10149, 20927, 62781, 244969, 734907, 4164473, 12493419]

約数ペア:

[(1, 12493419), (3, 4164473), (17, 734907), (51, 244969), (199, 62781), (597, 20927), (1231, 10149), (3383, 3693)]