1004038959

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{1759}}^1$

素因数の和:2140

約数の個数: 48

約数和(自身を含む): 1704637440

約数和(自身を除く): 700598481

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 353, 539, 1059, 1617, 1759, 2471, 3883, 5277, 7413, 11649, 12313, 17297, 19349, 27181, 36939, 51891, 58047, 81543, 86191, 135443, 190267, 258573, 406329, 570801, 620927, 948101, 1862781, 2844303, 4346489, 6830197, 13039467, 20490591, 30425423, 47811379, 91276269, 143434137, 334679653, 1004038959]

約数ペア:

[(1, 1004038959), (3, 334679653), (7, 143434137), (11, 91276269), (21, 47811379), (33, 30425423), (49, 20490591), (77, 13039467), (147, 6830197), (231, 4346489), (353, 2844303), (539, 1862781), (1059, 948101), (1617, 620927), (1759, 570801), (2471, 406329), (3883, 258573), (5277, 190267), (7413, 135443), (11649, 86191), (12313, 81543), (17297, 58047), (19349, 51891), (27181, 36939)]