851603214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{5927}}^1$

素因数の和:6261

約数の個数: 64

約数和(自身を含む): 2130665472

約数和(自身を除く): 1279062258

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 311, 462, 622, 933, 1866, 2177, 3421, 4354, 5927, 6531, 6842, 10263, 11854, 13062, 17781, 20526, 23947, 35562, 41489, 47894, 65197, 71841, 82978, 124467, 130394, 143682, 195591, 248934, 391182, 456379, 912758, 1369137, 1843297, 2738274, 3686594, 5529891, 11059782, 12903079, 20276267, 25806158, 38709237, 40552534, 60828801, 77418474, 121657602, 141933869, 283867738, 425801607, 851603214]

約数ペア:

[(1, 851603214), (2, 425801607), (3, 283867738), (6, 141933869), (7, 121657602), (11, 77418474), (14, 60828801), (21, 40552534), (22, 38709237), (33, 25806158), (42, 20276267), (66, 12903079), (77, 11059782), (154, 5529891), (231, 3686594), (311, 2738274), (462, 1843297), (622, 1369137), (933, 912758), (1866, 456379), (2177, 391182), (3421, 248934), (4354, 195591), (5927, 143682), (6531, 130394), (6842, 124467), (10263, 82978), (11854, 71841), (13062, 65197), (17781, 47894), (20526, 41489), (23947, 35562)]