49974291297

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{13003979}}^1$

素因数の和:13004053

約数の個数: 24

約数和(自身を含む): 83849663040

約数和(自身を除く): 33875371743

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 3843, 13003979, 39011937, 91027853, 117035811, 273083559, 793242719, 819250677, 2379728157, 5552699033, 7139184471, 16658097099, 49974291297]

約数ペア:

[(1, 49974291297), (3, 16658097099), (7, 7139184471), (9, 5552699033), (21, 2379728157), (61, 819250677), (63, 793242719), (183, 273083559), (427, 117035811), (549, 91027853), (1281, 39011937), (3843, 13003979)]