27007045

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1031}}^1$

素因数の和:1093

約数の個数: 24

約数和(自身を含む): 36260352

約数和(自身を除く): 9253307

約数列:

[1, 5, 13, 31, 65, 155, 169, 403, 845, 1031, 2015, 5155, 5239, 13403, 26195, 31961, 67015, 159805, 174239, 415493, 871195, 2077465, 5401409, 27007045]

約数ペア:

[(1, 27007045), (5, 5401409), (13, 2077465), (31, 871195), (65, 415493), (155, 174239), (169, 159805), (403, 67015), (845, 31961), (1031, 26195), (2015, 13403), (5155, 5239)]