1198027103

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{20161}}^1$

素因数の和:20834

約数の個数: 16

約数和(自身を含む): 1476826176

約数和(自身を除く): 278799073

約数列:

[1, 7, 13, 91, 653, 4571, 8489, 20161, 59423, 141127, 262093, 1834651, 13165133, 92155931, 171146729, 1198027103]

約数ペア:

[(1, 1198027103), (7, 171146729), (13, 92155931), (91, 13165133), (653, 1834651), (4571, 262093), (8489, 141127), (20161, 59423)]