1288835241

素因数分解:

$3^1\times {\mathrm{199}}^1\times {\mathrm{479}}^1\times {\mathrm{4507}}^1$

素因数の和:5188

約数の個数: 16

約数和(自身を含む): 1731072000

約数和(自身を除く): 442236759

約数列:

[1, 3, 199, 479, 597, 1437, 4507, 13521, 95321, 285963, 896893, 2158853, 2690679, 6476559, 429611747, 1288835241]

約数ペア:

[(1, 1288835241), (3, 429611747), (199, 6476559), (479, 2690679), (597, 2158853), (1437, 896893), (4507, 285963), (13521, 95321)]