27403722281

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{367}}^1\times {\mathrm{599}}^1$

素因数の和:1245

約数の個数: 32

約数和(自身を含む): 30466867200

約数和(自身を除く): 3063144919

約数列:

[1, 13, 43, 223, 367, 559, 599, 2899, 4771, 7787, 9589, 15781, 25757, 81841, 124657, 133577, 205153, 219833, 334841, 1063933, 1736501, 2857829, 3519163, 5743811, 9452819, 45749119, 49022759, 74669543, 122886647, 637295867, 2107978637, 27403722281]

約数ペア:

[(1, 27403722281), (13, 2107978637), (43, 637295867), (223, 122886647), (367, 74669543), (559, 49022759), (599, 45749119), (2899, 9452819), (4771, 5743811), (7787, 3519163), (9589, 2857829), (15781, 1736501), (25757, 1063933), (81841, 334841), (124657, 219833), (133577, 205153)]