520024233

素因数分解:

$3^1\times {\mathrm{37}}^2\times {\mathrm{127}}^1\times {\mathrm{997}}^1$

素因数の和:1201

約数の個数: 24

約数和(自身を含む): 718943232

約数和(自身を除く): 198918999

約数列:

[1, 3, 37, 111, 127, 381, 997, 1369, 2991, 4107, 4699, 14097, 36889, 110667, 126619, 173863, 379857, 521589, 1364893, 4094679, 4684903, 14054709, 173341411, 520024233]

約数ペア:

[(1, 520024233), (3, 173341411), (37, 14054709), (111, 4684903), (127, 4094679), (381, 1364893), (997, 521589), (1369, 379857), (2991, 173863), (4107, 126619), (4699, 110667), (14097, 36889)]