6800157

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:87

約数の個数: 72

約数和(自身を含む): 13313664

約数和(自身を除く): 6513507

約数列:

[1, 3, 7, 9, 13, 19, 21, 23, 39, 57, 63, 69, 91, 117, 133, 161, 171, 207, 247, 273, 299, 361, 399, 437, 483, 741, 819, 897, 1083, 1197, 1311, 1449, 1729, 2093, 2223, 2527, 2691, 3059, 3249, 3933, 4693, 5187, 5681, 6279, 7581, 8303, 9177, 14079, 15561, 17043, 18837, 22743, 24909, 27531, 32851, 39767, 42237, 51129, 58121, 74727, 98553, 107939, 119301, 174363, 295659, 323817, 357903, 523089, 755573, 971451, 2266719, 6800157]

約数ペア:

[(1, 6800157), (3, 2266719), (7, 971451), (9, 755573), (13, 523089), (19, 357903), (21, 323817), (23, 295659), (39, 174363), (57, 119301), (63, 107939), (69, 98553), (91, 74727), (117, 58121), (133, 51129), (161, 42237), (171, 39767), (207, 32851), (247, 27531), (273, 24909), (299, 22743), (361, 18837), (399, 17043), (437, 15561), (483, 14079), (741, 9177), (819, 8303), (897, 7581), (1083, 6279), (1197, 5681), (1311, 5187), (1449, 4693), (1729, 3933), (2093, 3249), (2223, 3059), (2527, 2691)]