66442629

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{27581}}^1$

素因数の和:27668

約数の個数: 16

約数和(自身を含む): 97971264

約数和(自身を除く): 31528635

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 27581, 82743, 303391, 910173, 2013413, 6040239, 22147543, 66442629]

約数ペア:

[(1, 66442629), (3, 22147543), (11, 6040239), (33, 2013413), (73, 910173), (219, 303391), (803, 82743), (2409, 27581)]