5290713

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:509

約数の個数: 24

約数和(自身を含む): 8124480

約数和(自身を除く): 2833767

約数列:

[1, 3, 9, 23, 61, 69, 183, 207, 419, 549, 1257, 1403, 3771, 4209, 9637, 12627, 25559, 28911, 76677, 86733, 230031, 587857, 1763571, 5290713]

約数ペア:

[(1, 5290713), (3, 1763571), (9, 587857), (23, 230031), (61, 86733), (69, 76677), (183, 28911), (207, 25559), (419, 12627), (549, 9637), (1257, 4209), (1403, 3771)]