5855311

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:283

約数の個数: 24

約数和(自身を含む): 7626752

約数和(自身を除く): 1771441

約数列:

[1, 7, 11, 31, 77, 121, 217, 223, 341, 847, 1561, 2387, 2453, 3751, 6913, 17171, 26257, 26983, 48391, 76043, 188881, 532301, 836473, 5855311]

約数ペア:

[(1, 5855311), (7, 836473), (11, 532301), (31, 188881), (77, 76043), (121, 48391), (217, 26983), (223, 26257), (341, 17171), (847, 6913), (1561, 3751), (2387, 2453)]