1496187

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 2875392

約数和(自身を除く): 1379205

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 51, 63, 77, 99, 119, 127, 153, 187, 231, 357, 381, 561, 693, 889, 1071, 1143, 1309, 1397, 1683, 2159, 2667, 3927, 4191, 6477, 8001, 9779, 11781, 12573, 15113, 19431, 23749, 29337, 45339, 71247, 88011, 136017, 166243, 213741, 498729, 1496187]

約数ペア:

[(1, 1496187), (3, 498729), (7, 213741), (9, 166243), (11, 136017), (17, 88011), (21, 71247), (33, 45339), (51, 29337), (63, 23749), (77, 19431), (99, 15113), (119, 12573), (127, 11781), (153, 9779), (187, 8001), (231, 6477), (357, 4191), (381, 3927), (561, 2667), (693, 2159), (889, 1683), (1071, 1397), (1143, 1309)]