15704752131

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{1621}}^1\times {\mathrm{7129}}^1$

素因数の和:8907

約数の個数: 24

約数和(自身を含む): 22852163360

約数和(自身を除く): 7147411229

約数列:

[1, 3, 9, 151, 453, 1359, 1621, 4863, 7129, 14589, 21387, 64161, 244771, 734313, 1076479, 2202939, 3229437, 9688311, 11556109, 34668327, 104004981, 1744972459, 5234917377, 15704752131]

約数ペア:

[(1, 15704752131), (3, 5234917377), (9, 1744972459), (151, 104004981), (453, 34668327), (1359, 11556109), (1621, 9688311), (4863, 3229437), (7129, 2202939), (14589, 1076479), (21387, 734313), (64161, 244771)]