27329497

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:217

約数の個数: 24

約数和(自身を含む): 31622400

約数和(自身を除く): 4292903

約数列:

[1, 13, 23, 79, 89, 169, 299, 1027, 1157, 1817, 2047, 3887, 7031, 13351, 15041, 23621, 26611, 91403, 161713, 307073, 345943, 1188239, 2102269, 27329497]

約数ペア:

[(1, 27329497), (13, 2102269), (23, 1188239), (79, 345943), (89, 307073), (169, 161713), (299, 91403), (1027, 26611), (1157, 23621), (1817, 15041), (2047, 13351), (3887, 7031)]