14240967

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 21450240

約数和(自身を除く): 7209273

約数列:

[1, 3, 13, 37, 39, 71, 111, 139, 213, 417, 481, 923, 1443, 1807, 2627, 2769, 5143, 5421, 7881, 9869, 15429, 29607, 34151, 66859, 102453, 128297, 200577, 365153, 384891, 1095459, 4746989, 14240967]

約数ペア:

[(1, 14240967), (3, 4746989), (13, 1095459), (37, 384891), (39, 365153), (71, 200577), (111, 128297), (139, 102453), (213, 66859), (417, 34151), (481, 29607), (923, 15429), (1443, 9869), (1807, 7881), (2627, 5421), (2769, 5143)]