26440065

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{7079}}^1$

素因数の和:7173

約数の個数: 24

約数和(自身を含む): 46388160

約数和(自身を除く): 19948095

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1245, 3735, 7079, 21237, 35395, 63711, 106185, 318555, 587557, 1762671, 2937785, 5288013, 8813355, 26440065]

約数ペア:

[(1, 26440065), (3, 8813355), (5, 5288013), (9, 2937785), (15, 1762671), (45, 587557), (83, 318555), (249, 106185), (415, 63711), (747, 35395), (1245, 21237), (3735, 7079)]