66966559

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{1201}}^1$

素因数の和:1386

約数の個数: 16

約数和(自身を含む): 75639456

約数和(自身を除く): 8672897

約数列:

[1, 11, 37, 137, 407, 1201, 1507, 5069, 13211, 44437, 55759, 164537, 488807, 1809907, 6087869, 66966559]

約数ペア:

[(1, 66966559), (11, 6087869), (37, 1809907), (137, 488807), (407, 164537), (1201, 55759), (1507, 44437), (5069, 13211)]