45424269

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:127

約数の個数: 72

約数和(自身を含む): 79881984

約数和(自身を除く): 34457715

約数列:

[1, 3, 9, 11, 19, 31, 33, 41, 57, 93, 99, 123, 171, 209, 279, 341, 361, 369, 451, 589, 627, 779, 1023, 1083, 1271, 1353, 1767, 1881, 2337, 3069, 3249, 3813, 3971, 4059, 5301, 6479, 7011, 8569, 11191, 11439, 11913, 13981, 14801, 19437, 24149, 25707, 33573, 35739, 41943, 44403, 58311, 72447, 77121, 100719, 123101, 125829, 133209, 162811, 217341, 265639, 369303, 458831, 488433, 796917, 1107909, 1376493, 1465299, 2390751, 4129479, 5047141, 15141423, 45424269]

約数ペア:

[(1, 45424269), (3, 15141423), (9, 5047141), (11, 4129479), (19, 2390751), (31, 1465299), (33, 1376493), (41, 1107909), (57, 796917), (93, 488433), (99, 458831), (123, 369303), (171, 265639), (209, 217341), (279, 162811), (341, 133209), (361, 125829), (369, 123101), (451, 100719), (589, 77121), (627, 72447), (779, 58311), (1023, 44403), (1083, 41943), (1271, 35739), (1353, 33573), (1767, 25707), (1881, 24149), (2337, 19437), (3069, 14801), (3249, 13981), (3813, 11913), (3971, 11439), (4059, 11191), (5301, 8569), (6479, 7011)]