13443261

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4153}}^1$

素因数の和:4252

約数の個数: 16

約数和(自身を含む): 19540416

約数和(自身を除く): 6097155

約数列:

[1, 3, 13, 39, 83, 249, 1079, 3237, 4153, 12459, 53989, 161967, 344699, 1034097, 4481087, 13443261]

約数ペア:

[(1, 13443261), (3, 4481087), (13, 1034097), (39, 344699), (83, 161967), (249, 53989), (1079, 12459), (3237, 4153)]