68827437

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{29527}}^1$

素因数の和:29577

約数の個数: 24

約数和(自身を含む): 116694656

約数和(自身を除く): 47867219

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 29527, 88581, 206689, 265743, 620067, 1092499, 1860201, 3277497, 7647493, 9832491, 22942479, 68827437]

約数ペア:

[(1, 68827437), (3, 22942479), (7, 9832491), (9, 7647493), (21, 3277497), (37, 1860201), (63, 1092499), (111, 620067), (259, 265743), (333, 206689), (777, 88581), (2331, 29527)]