83039751

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{937}}^1$

素因数の和:1215

約数の個数: 24

約数和(自身を含む): 123403280

約数和(自身を除く): 40363529

約数列:

[1, 3, 9, 43, 129, 229, 387, 687, 937, 2061, 2811, 8433, 9847, 29541, 40291, 88623, 120873, 214573, 362619, 643719, 1931157, 9226639, 27679917, 83039751]

約数ペア:

[(1, 83039751), (3, 27679917), (9, 9226639), (43, 1931157), (129, 643719), (229, 362619), (387, 214573), (687, 120873), (937, 88623), (2061, 40291), (2811, 29541), (8433, 9847)]