66106161

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{18047}}^1$

素因数の和:18101

約数の個数: 24

約数和(自身を含む): 106988544

約数和(自身を除く): 40882383

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1221, 3663, 18047, 54141, 162423, 198517, 595551, 667739, 1786653, 2003217, 6009651, 7345129, 22035387, 66106161]

約数ペア:

[(1, 66106161), (3, 22035387), (9, 7345129), (11, 6009651), (33, 2003217), (37, 1786653), (99, 667739), (111, 595551), (333, 198517), (407, 162423), (1221, 54141), (3663, 18047)]