499013955

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{2339}}^1$

素因数の和:2792

約数の個数: 48

約数和(自身を含む): 946183680

約数和(自身を除く): 447169725

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 431, 495, 1293, 2155, 2339, 3879, 4741, 6465, 7017, 11695, 14223, 19395, 21051, 23705, 25729, 35085, 42669, 71115, 77187, 105255, 128645, 213345, 231561, 385935, 1008109, 1157805, 3024327, 5040545, 9072981, 11089199, 15121635, 33267597, 45364905, 55445995, 99802791, 166337985, 499013955]

約数ペア:

[(1, 499013955), (3, 166337985), (5, 99802791), (9, 55445995), (11, 45364905), (15, 33267597), (33, 15121635), (45, 11089199), (55, 9072981), (99, 5040545), (165, 3024327), (431, 1157805), (495, 1008109), (1293, 385935), (2155, 231561), (2339, 213345), (3879, 128645), (4741, 105255), (6465, 77187), (7017, 71115), (11695, 42669), (14223, 35085), (19395, 25729), (21051, 23705)]