733790799

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1613}}^1$

素因数の和:1741

約数の個数: 64

約数和(自身を含む): 1301529600

約数和(自身を除く): 567738801

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 83, 87, 189, 203, 249, 261, 581, 609, 747, 783, 1613, 1743, 1827, 2241, 2407, 4839, 5229, 5481, 7221, 11291, 14517, 15687, 16849, 21663, 33873, 43551, 46777, 50547, 64989, 101619, 133879, 140331, 151641, 304857, 327439, 401637, 420993, 454923, 937153, 982317, 1204911, 1262979, 2811459, 2946951, 3614733, 3882491, 8434377, 8840853, 11647473, 25303131, 27177437, 34942419, 81532311, 104827257, 244596933, 733790799]

約数ペア:

[(1, 733790799), (3, 244596933), (7, 104827257), (9, 81532311), (21, 34942419), (27, 27177437), (29, 25303131), (63, 11647473), (83, 8840853), (87, 8434377), (189, 3882491), (203, 3614733), (249, 2946951), (261, 2811459), (581, 1262979), (609, 1204911), (747, 982317), (783, 937153), (1613, 454923), (1743, 420993), (1827, 401637), (2241, 327439), (2407, 304857), (4839, 151641), (5229, 140331), (5481, 133879), (7221, 101619), (11291, 64989), (14517, 50547), (15687, 46777), (16849, 43551), (21663, 33873)]