825704209

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{12043}}^1$

素因数の和:12348

約数の個数: 16

約数和(自身を含む): 943478784

約数和(自身を除く): 117774575

約数列:

[1, 11, 23, 253, 271, 2981, 6233, 12043, 68563, 132473, 276989, 3046879, 3263653, 35900183, 75064019, 825704209]

約数ペア:

[(1, 825704209), (11, 75064019), (23, 35900183), (253, 3263653), (271, 3046879), (2981, 276989), (6233, 132473), (12043, 68563)]