66992607

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{18289}}^1$

素因数の和:18343

約数の個数: 24

約数和(自身を含む): 108423120

約数和(自身を除く): 41430513

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1221, 3663, 18289, 54867, 164601, 201179, 603537, 676693, 1810611, 2030079, 6090237, 7443623, 22330869, 66992607]

約数ペア:

[(1, 66992607), (3, 22330869), (9, 7443623), (11, 6090237), (33, 2030079), (37, 1810611), (99, 676693), (111, 603537), (333, 201179), (407, 164601), (1221, 54867), (3663, 18289)]