7770217

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{829}}^1$

素因数の和:952

約数の個数: 16

約数和(自身を含む): 9667840

約数和(自身を除く): 1897623

約数列:

[1, 7, 13, 91, 103, 721, 829, 1339, 5803, 9373, 10777, 75439, 85387, 597709, 1110031, 7770217]

約数ペア:

[(1, 7770217), (7, 1110031), (13, 597709), (91, 85387), (103, 75439), (721, 10777), (829, 9373), (1339, 5803)]