130855278239

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{998537}}^1$

素因数の和:998834

約数の個数: 16

約数和(自身を含む): 151873635648

約数和(自身を除く): 21018357409

約数列:

[1, 7, 97, 193, 679, 1351, 18721, 131047, 998537, 6989759, 96858089, 192717641, 678006623, 1349023487, 18693611177, 130855278239]

約数ペア:

[(1, 130855278239), (7, 18693611177), (97, 1349023487), (193, 678006623), (679, 192717641), (1351, 96858089), (18721, 6989759), (131047, 998537)]