82875105

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{25939}}^1$

素因数の和:26021

約数の個数: 24

約数和(自身を含む): 145679040

約数和(自身を除く): 62803935

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 25939, 77817, 129695, 233451, 389085, 1167255, 1841669, 5525007, 9208345, 16575021, 27625035, 82875105]

約数ペア:

[(1, 82875105), (3, 27625035), (5, 16575021), (9, 9208345), (15, 5525007), (45, 1841669), (71, 1167255), (213, 389085), (355, 233451), (639, 129695), (1065, 77817), (3195, 25939)]