273622427

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1\times {\mathrm{569}}^1$

素因数の和:1174

約数の個数: 16

約数和(自身を含む): 299920320

約数和(自身を除く): 26297893

約数列:

[1, 13, 71, 521, 569, 923, 6773, 7397, 36991, 40399, 296449, 480883, 525187, 3853837, 21047879, 273622427]

約数ペア:

[(1, 273622427), (13, 21047879), (71, 3853837), (521, 525187), (569, 480883), (923, 296449), (6773, 40399), (7397, 36991)]