133750359

素因数分解:

$3^7\times {\mathrm{23}}^1\times {\mathrm{2659}}^1$

素因数の和:2703

約数の個数: 32

約数和(自身を含む): 209395200

約数和(自身を除く): 75644841

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 729, 1863, 2187, 2659, 5589, 7977, 16767, 23931, 50301, 61157, 71793, 183471, 215379, 550413, 646137, 1651239, 1938411, 4953717, 5815233, 14861151, 44583453, 133750359]

約数ペア:

[(1, 133750359), (3, 44583453), (9, 14861151), (23, 5815233), (27, 4953717), (69, 1938411), (81, 1651239), (207, 646137), (243, 550413), (621, 215379), (729, 183471), (1863, 71793), (2187, 61157), (2659, 50301), (5589, 23931), (7977, 16767)]