9968409621

素因数分解:

$3^2\times {\mathrm{3637}}^1\times {\mathrm{304537}}^1$

素因数の和:308180

約数の個数: 12

約数和(自身を含む): 14402820172

約数和(自身を除く): 4434410551

約数列:

[1, 3, 9, 3637, 10911, 32733, 304537, 913611, 2740833, 1107601069, 3322803207, 9968409621]

約数ペア:

[(1, 9968409621), (3, 3322803207), (9, 1107601069), (3637, 2740833), (10911, 913611), (32733, 304537)]