293280963

素因数分解:

$3^1\times {\mathrm{239}}^1\times {\mathrm{449}}^1\times {\mathrm{911}}^1$

素因数の和:1602

約数の個数: 16

約数和(自身を含む): 393984000

約数和(自身を除く): 100703037

約数列:

[1, 3, 239, 449, 717, 911, 1347, 2733, 107311, 217729, 321933, 409039, 653187, 1227117, 97760321, 293280963]

約数ペア:

[(1, 293280963), (3, 97760321), (239, 1227117), (449, 653187), (717, 409039), (911, 321933), (1347, 217729), (2733, 107311)]