968893443

素因数分解:

$3^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{49451}}^1$

素因数の和:49775

約数の個数: 24

約数和(自身を含む): 1604618496

約数和(自身を除く): 635725053

約数列:

[1, 3, 7, 9, 21, 63, 311, 933, 2177, 2799, 6531, 19593, 49451, 148353, 346157, 445059, 1038471, 3115413, 15379261, 46137783, 107654827, 138413349, 322964481, 968893443]

約数ペア:

[(1, 968893443), (3, 322964481), (7, 138413349), (9, 107654827), (21, 46137783), (63, 15379261), (311, 3115413), (933, 1038471), (2177, 445059), (2799, 346157), (6531, 148353), (19593, 49451)]