98511147

素因数分解:

$3^4\times 7^1\times {\mathrm{173741}}^1$

素因数の和:173760

約数の個数: 20

約数和(自身を含む): 168182256

約数和(自身を除く): 69671109

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 173741, 521223, 1216187, 1563669, 3648561, 4691007, 10945683, 14073021, 32837049, 98511147]

約数ペア:

[(1, 98511147), (3, 32837049), (7, 14073021), (9, 10945683), (21, 4691007), (27, 3648561), (63, 1563669), (81, 1216187), (189, 521223), (567, 173741)]