3747492063

素因数分解:

$3^2\times 7^1\times {\mathrm{863}}^1\times {\mathrm{68927}}^1$

素因数の和:69803

約数の個数: 24

約数和(自身を含む): 6193594368

約数和(自身を除く): 2446102305

約数列:

[1, 3, 7, 9, 21, 63, 863, 2589, 6041, 7767, 18123, 54369, 68927, 206781, 482489, 620343, 1447467, 4342401, 59484001, 178452003, 416388007, 535356009, 1249164021, 3747492063]

約数ペア:

[(1, 3747492063), (3, 1249164021), (7, 535356009), (9, 416388007), (21, 178452003), (63, 59484001), (863, 4342401), (2589, 1447467), (6041, 620343), (7767, 482489), (18123, 206781), (54369, 68927)]