66916683

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{8737}}^1$

素因数の和:8803

約数の個数: 24

約数和(自身を含む): 103597728

約数和(自身を除く): 36681045

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 333, 851, 2553, 7659, 8737, 26211, 78633, 200951, 323269, 602853, 969807, 1808559, 2909421, 7435187, 22305561, 66916683]

約数ペア:

[(1, 66916683), (3, 22305561), (9, 7435187), (23, 2909421), (37, 1808559), (69, 969807), (111, 602853), (207, 323269), (333, 200951), (851, 78633), (2553, 26211), (7659, 8737)]