5715441

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{1721}}^1$

素因数の和:1774

約数の個数: 20

約数和(自身を含む): 8751204

約数和(自身を除く): 3035763

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 1721, 3321, 5163, 15489, 46467, 70561, 139401, 211683, 635049, 1905147, 5715441]

約数ペア:

[(1, 5715441), (3, 1905147), (9, 635049), (27, 211683), (41, 139401), (81, 70561), (123, 46467), (369, 15489), (1107, 5163), (1721, 3321)]