85841128431

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{4423}}^1\times {\mathrm{42283}}^1$

素因数の和:46732

約数の個数: 32

約数和(自身を含む): 134686379520

約数和(自身を除く): 48845251089

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 4423, 13269, 39807, 42283, 75191, 119421, 126849, 225573, 380547, 676719, 718811, 1141641, 2030157, 2156433, 6469299, 19407897, 187017709, 561053127, 1683159381, 3179301053, 5049478143, 9537903159, 28613709477, 85841128431]

約数ペア:

[(1, 85841128431), (3, 28613709477), (9, 9537903159), (17, 5049478143), (27, 3179301053), (51, 1683159381), (153, 561053127), (459, 187017709), (4423, 19407897), (13269, 6469299), (39807, 2156433), (42283, 2030157), (75191, 1141641), (119421, 718811), (126849, 676719), (225573, 380547)]