82740007

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{2251}}^1$

素因数の和:2406

約数の個数: 16

約数和(自身を含む): 97286400

約数和(自身を除く): 14546393

約数列:

[1, 7, 59, 89, 413, 623, 2251, 5251, 15757, 36757, 132809, 200339, 929663, 1402373, 11820001, 82740007]

約数ペア:

[(1, 82740007), (7, 11820001), (59, 1402373), (89, 929663), (413, 200339), (623, 132809), (2251, 36757), (5251, 15757)]