29123181

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4603}}^1$

素因数の和:4665

約数の個数: 24

約数和(自身を含む): 45487520

約数和(自身を除く): 16364339

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 4603, 6327, 13809, 41427, 87457, 170311, 262371, 510933, 787113, 1532799, 3235909, 9707727, 29123181]

約数ペア:

[(1, 29123181), (3, 9707727), (9, 3235909), (19, 1532799), (37, 787113), (57, 510933), (111, 262371), (171, 170311), (333, 87457), (703, 41427), (2109, 13809), (4603, 6327)]