52142697

素因数分解:

$3^5\times {\mathrm{89}}^1\times {\mathrm{2411}}^1$

素因数の和:2515

約数の個数: 24

約数和(自身を含む): 79017120

約数和(自身を除く): 26874423

約数列:

[1, 3, 9, 27, 81, 89, 243, 267, 801, 2403, 2411, 7209, 7233, 21627, 21699, 65097, 195291, 214579, 585873, 643737, 1931211, 5793633, 17380899, 52142697]

約数ペア:

[(1, 52142697), (3, 17380899), (9, 5793633), (27, 1931211), (81, 643737), (89, 585873), (243, 214579), (267, 195291), (801, 65097), (2403, 21699), (2411, 21627), (7209, 7233)]