13525251

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1627}}^1$

素因数の和:1810

約数の個数: 16

約数和(自身を含む): 19223424

約数和(自身を除く): 5698173

約数列:

[1, 3, 17, 51, 163, 489, 1627, 2771, 4881, 8313, 27659, 82977, 265201, 795603, 4508417, 13525251]

約数ペア:

[(1, 13525251), (3, 4508417), (17, 795603), (51, 265201), (163, 82977), (489, 27659), (1627, 8313), (2771, 4881)]