85407261

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{9923}}^1$

素因数の和:10096

約数の個数: 16

約数和(自身を含む): 120675840

約数和(自身を除く): 35268579

約数列:

[1, 3, 19, 57, 151, 453, 2869, 8607, 9923, 29769, 188537, 565611, 1498373, 4495119, 28469087, 85407261]

約数ペア:

[(1, 85407261), (3, 28469087), (19, 4495119), (57, 1498373), (151, 565611), (453, 188537), (2869, 29769), (8607, 9923)]