74804301

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:323

約数の個数: 72

約数和(自身を含む): 135660096

約数和(自身を除く): 60855795

約数列:

[1, 3, 9, 11, 13, 17, 33, 39, 51, 99, 117, 143, 153, 169, 187, 221, 263, 429, 507, 561, 663, 789, 1287, 1521, 1683, 1859, 1989, 2367, 2431, 2873, 2893, 3419, 4471, 5577, 7293, 8619, 8679, 10257, 13413, 16731, 21879, 25857, 26037, 30771, 31603, 37609, 40239, 44447, 49181, 58123, 94809, 112827, 133341, 147543, 174369, 284427, 338481, 400023, 442629, 488917, 523107, 639353, 755599, 1466751, 1918059, 2266797, 4400253, 5754177, 6800391, 8311589, 24934767, 74804301]

約数ペア:

[(1, 74804301), (3, 24934767), (9, 8311589), (11, 6800391), (13, 5754177), (17, 4400253), (33, 2266797), (39, 1918059), (51, 1466751), (99, 755599), (117, 639353), (143, 523107), (153, 488917), (169, 442629), (187, 400023), (221, 338481), (263, 284427), (429, 174369), (507, 147543), (561, 133341), (663, 112827), (789, 94809), (1287, 58123), (1521, 49181), (1683, 44447), (1859, 40239), (1989, 37609), (2367, 31603), (2431, 30771), (2873, 26037), (2893, 25857), (3419, 21879), (4471, 16731), (5577, 13413), (7293, 10257), (8619, 8679)]