43111413

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 66401280

約数和(自身を除く): 23289867

約数列:

[1, 3, 9, 27, 43, 71, 129, 213, 387, 523, 639, 1161, 1569, 1917, 3053, 4707, 9159, 14121, 22489, 27477, 37133, 67467, 82431, 111399, 202401, 334197, 607203, 1002591, 1596719, 4790157, 14370471, 43111413]

約数ペア:

[(1, 43111413), (3, 14370471), (9, 4790157), (27, 1596719), (43, 1002591), (71, 607203), (129, 334197), (213, 202401), (387, 111399), (523, 82431), (639, 67467), (1161, 37133), (1569, 27477), (1917, 22489), (3053, 14121), (4707, 9159)]