11825487

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{2687}}^1$

素因数の和:2859

約数の個数: 16

約数和(自身を含む): 17633280

約数和(自身を除く): 5807793

約数列:

[1, 3, 9, 27, 163, 489, 1467, 2687, 4401, 8061, 24183, 72549, 437981, 1313943, 3941829, 11825487]

約数ペア:

[(1, 11825487), (3, 3941829), (9, 1313943), (27, 437981), (163, 72549), (489, 24183), (1467, 8061), (2687, 4401)]