57471255

素因数分解:

$3^3\times 5^1\times {\mathrm{425713}}^1$

素因数の和:425727

約数の個数: 16

約数和(自身を含む): 102171360

約数和(自身を除く): 44700105

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 425713, 1277139, 2128565, 3831417, 6385695, 11494251, 19157085, 57471255]

約数ペア:

[(1, 57471255), (3, 19157085), (5, 11494251), (9, 6385695), (15, 3831417), (27, 2128565), (45, 1277139), (135, 425713)]