297175059

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{421}}^1\times {\mathrm{733}}^1$

素因数の和:1267

約数の個数: 24

約数和(自身を含む): 434886192

約数和(自身を除く): 137711133

約数列:

[1, 3, 9, 107, 321, 421, 733, 963, 1263, 2199, 3789, 6597, 45047, 78431, 135141, 235293, 308593, 405423, 705879, 925779, 2777337, 33019451, 99058353, 297175059]

約数ペア:

[(1, 297175059), (3, 99058353), (9, 33019451), (107, 2777337), (321, 925779), (421, 705879), (733, 405423), (963, 308593), (1263, 235293), (2199, 135141), (3789, 78431), (6597, 45047)]