1343289519

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{25457}}^1$

素因数の和:25528

約数の個数: 48

約数和(自身を含む): 2335211424

約数和(自身を除く): 991921905

約数列:

[1, 3, 9, 11, 13, 33, 39, 41, 99, 117, 123, 143, 369, 429, 451, 533, 1287, 1353, 1599, 4059, 4797, 5863, 17589, 25457, 52767, 76371, 229113, 280027, 330941, 840081, 992823, 1043737, 2520243, 2978469, 3131211, 3640351, 9393633, 10921053, 11481107, 13568581, 32763159, 34443321, 40705743, 103329963, 122117229, 149254391, 447763173, 1343289519]

約数ペア:

[(1, 1343289519), (3, 447763173), (9, 149254391), (11, 122117229), (13, 103329963), (33, 40705743), (39, 34443321), (41, 32763159), (99, 13568581), (117, 11481107), (123, 10921053), (143, 9393633), (369, 3640351), (429, 3131211), (451, 2978469), (533, 2520243), (1287, 1043737), (1353, 992823), (1599, 840081), (4059, 330941), (4797, 280027), (5863, 229113), (17589, 76371), (25457, 52767)]