47474361

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{499}}^1$

素因数の和:578

約数の個数: 36

約数和(自身を含む): 77454000

約数和(自身を除く): 29979639

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 499, 961, 1023, 1497, 2883, 3069, 4491, 5489, 8649, 10571, 15469, 16467, 31713, 46407, 49401, 95139, 139221, 170159, 479539, 510477, 1438617, 1531431, 4315851, 5274929, 15824787, 47474361]

約数ペア:

[(1, 47474361), (3, 15824787), (9, 5274929), (11, 4315851), (31, 1531431), (33, 1438617), (93, 510477), (99, 479539), (279, 170159), (341, 139221), (499, 95139), (961, 49401), (1023, 46407), (1497, 31713), (2883, 16467), (3069, 15469), (4491, 10571), (5489, 8649)]