66054285

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14827}}^1$

素因数の和:14855

約数の個数: 40

約数和(自身を含む): 129181536

約数和(自身を除く): 63127251

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 4455, 14827, 44481, 74135, 133443, 163097, 222405, 400329, 489291, 667215, 815485, 1200987, 1467873, 2001645, 2446455, 4403619, 6004935, 7339365, 13210857, 22018095, 66054285]

約数ペア:

[(1, 66054285), (3, 22018095), (5, 13210857), (9, 7339365), (11, 6004935), (15, 4403619), (27, 2446455), (33, 2001645), (45, 1467873), (55, 1200987), (81, 815485), (99, 667215), (135, 489291), (165, 400329), (297, 222405), (405, 163097), (495, 133443), (891, 74135), (1485, 44481), (4455, 14827)]