13769757

素因数分解:

$3^4\times {\mathrm{139}}^1\times {\mathrm{1223}}^1$

素因数の和:1374

約数の個数: 20

約数和(自身を含む): 20734560

約数和(自身を除く): 6964803

約数列:

[1, 3, 9, 27, 81, 139, 417, 1223, 1251, 3669, 3753, 11007, 11259, 33021, 99063, 169997, 509991, 1529973, 4589919, 13769757]

約数ペア:

[(1, 13769757), (3, 4589919), (9, 1529973), (27, 509991), (81, 169997), (139, 99063), (417, 33021), (1223, 11259), (1251, 11007), (3669, 3753)]