86028399

素因数分解:

$3^4\times {\mathrm{193}}^1\times {\mathrm{5503}}^1$

素因数の和:5708

約数の個数: 20

約数和(自身を含む): 129200896

約数和(自身を除く): 43172497

約数列:

[1, 3, 9, 27, 81, 193, 579, 1737, 5211, 5503, 15633, 16509, 49527, 148581, 445743, 1062079, 3186237, 9558711, 28676133, 86028399]

約数ペア:

[(1, 86028399), (3, 28676133), (9, 9558711), (27, 3186237), (81, 1062079), (193, 445743), (579, 148581), (1737, 49527), (5211, 16509), (5503, 15633)]