126673687

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1\times {\mathrm{829}}^1$

素因数の和:1182

約数の個数: 16

約数和(自身を含む): 147248640

約数和(自身を除く): 20574953

約数列:

[1, 7, 83, 263, 581, 829, 1841, 5803, 21829, 68807, 152803, 218027, 481649, 1526189, 18096241, 126673687]

約数ペア:

[(1, 126673687), (7, 18096241), (83, 1526189), (263, 481649), (581, 218027), (829, 152803), (1841, 68807), (5803, 21829)]