512281341

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{941}}^1$

素因数の和:1024

約数の個数: 80

約数和(自身を含む): 919150848

約数和(自身を除く): 406869507

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 47, 81, 99, 117, 141, 143, 297, 351, 423, 429, 517, 611, 891, 941, 1053, 1269, 1287, 1551, 1833, 2823, 3807, 3861, 4653, 5499, 6721, 8469, 10351, 11583, 12233, 13959, 16497, 20163, 25407, 31053, 36699, 41877, 44227, 49491, 60489, 76221, 93159, 110097, 132681, 134563, 181467, 279477, 330291, 398043, 403689, 486497, 544401, 574951, 838431, 990873, 1194129, 1211067, 1459491, 1724853, 3582387, 3633201, 4378473, 5174559, 6324461, 10899603, 13135419, 15523677, 18973383, 39406257, 46571031, 56920149, 170760447, 512281341]

約数ペア:

[(1, 512281341), (3, 170760447), (9, 56920149), (11, 46571031), (13, 39406257), (27, 18973383), (33, 15523677), (39, 13135419), (47, 10899603), (81, 6324461), (99, 5174559), (117, 4378473), (141, 3633201), (143, 3582387), (297, 1724853), (351, 1459491), (423, 1211067), (429, 1194129), (517, 990873), (611, 838431), (891, 574951), (941, 544401), (1053, 486497), (1269, 403689), (1287, 398043), (1551, 330291), (1833, 279477), (2823, 181467), (3807, 134563), (3861, 132681), (4653, 110097), (5499, 93159), (6721, 76221), (8469, 60489), (10351, 49491), (11583, 44227), (12233, 41877), (13959, 36699), (16497, 31053), (20163, 25407)]