82958883

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 138110976

約数和(自身を除く): 55152093

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 217, 353, 361, 399, 589, 651, 1059, 1083, 1767, 2471, 2527, 4123, 6707, 7413, 7581, 10943, 11191, 12369, 20121, 32829, 33573, 46949, 76601, 78337, 127433, 140847, 207917, 229803, 235011, 382299, 623751, 892031, 1455419, 2676093, 3950423, 4366257, 11851269, 27652961, 82958883]

約数ペア:

[(1, 82958883), (3, 27652961), (7, 11851269), (19, 4366257), (21, 3950423), (31, 2676093), (57, 1455419), (93, 892031), (133, 623751), (217, 382299), (353, 235011), (361, 229803), (399, 207917), (589, 140847), (651, 127433), (1059, 78337), (1083, 76601), (1767, 46949), (2471, 33573), (2527, 32829), (4123, 20121), (6707, 12369), (7413, 11191), (7581, 10943)]