226345407831

素因数分解:

$3^4\times {\mathrm{139}}^1\times {\mathrm{20103509}}^1$

素因数の和:20103660

約数の個数: 20

約数和(自身を含む): 340553459400

約数和(自身を除く): 114208051569

約数列:

[1, 3, 9, 27, 81, 139, 417, 1251, 3753, 11259, 20103509, 60310527, 180931581, 542794743, 1628384229, 2794387751, 8383163253, 25149489759, 75448469277, 226345407831]

約数ペア:

[(1, 226345407831), (3, 75448469277), (9, 25149489759), (27, 8383163253), (81, 2794387751), (139, 1628384229), (417, 542794743), (1251, 180931581), (3753, 60310527), (11259, 20103509)]