66065085

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{21277}}^1$

素因数の和:21314

約数の個数: 32

約数和(自身を含む): 122561280

約数和(自身を除く): 56496195

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 21277, 63831, 106385, 191493, 319155, 489371, 574479, 957465, 1468113, 2446855, 2872395, 4404339, 7340565, 13213017, 22021695, 66065085]

約数ペア:

[(1, 66065085), (3, 22021695), (5, 13213017), (9, 7340565), (15, 4404339), (23, 2872395), (27, 2446855), (45, 1468113), (69, 957465), (115, 574479), (135, 489371), (207, 319155), (345, 191493), (621, 106385), (1035, 63831), (3105, 21277)]