27333215

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4621}}^1$

素因数の和:4659

約数の個数: 24

約数和(自身を含む): 40599648

約数和(自身を除く): 13266433

約数列:

[1, 5, 7, 13, 35, 65, 91, 169, 455, 845, 1183, 4621, 5915, 23105, 32347, 60073, 161735, 300365, 420511, 780949, 2102555, 3904745, 5466643, 27333215]

約数ペア:

[(1, 27333215), (5, 5466643), (7, 3904745), (13, 2102555), (35, 780949), (65, 420511), (91, 300365), (169, 161735), (455, 60073), (845, 32347), (1183, 23105), (4621, 5915)]