26797563

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{983}}^1$

素因数の和:1235

約数の個数: 24

約数和(自身を含む): 41906592

約数和(自身を除く): 15109029

約数列:

[1, 3, 9, 13, 39, 117, 233, 699, 983, 2097, 2949, 3029, 8847, 9087, 12779, 27261, 38337, 115011, 229039, 687117, 2061351, 2977507, 8932521, 26797563]

約数ペア:

[(1, 26797563), (3, 8932521), (9, 2977507), (13, 2061351), (39, 687117), (117, 229039), (233, 115011), (699, 38337), (983, 27261), (2097, 12779), (2949, 9087), (3029, 8847)]