49740507

素因数分解:

$3^3\times {\mathrm{211}}^1\times {\mathrm{8731}}^1$

素因数の和:8951

約数の個数: 16

約数和(自身を含む): 74047360

約数和(自身を除く): 24306853

約数列:

[1, 3, 9, 27, 211, 633, 1899, 5697, 8731, 26193, 78579, 235737, 1842241, 5526723, 16580169, 49740507]

約数ペア:

[(1, 49740507), (3, 16580169), (9, 5526723), (27, 1842241), (211, 235737), (633, 78579), (1899, 26193), (5697, 8731)]