186822087

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{2857}}^1$

素因数の和:3238

約数の個数: 16

約数和(自身を含む): 253516032

約数和(自身を除く): 66693945

約数列:

[1, 3, 71, 213, 307, 921, 2857, 8571, 21797, 65391, 202847, 608541, 877099, 2631297, 62274029, 186822087]

約数ペア:

[(1, 186822087), (3, 62274029), (71, 2631297), (213, 877099), (307, 608541), (921, 202847), (2857, 65391), (8571, 21797)]