105788319

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{387503}}^1$

素因数の和:387526

約数の個数: 16

約数和(自身を含む): 173601792

約数和(自身を除く): 67813473

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 387503, 1162509, 2712521, 5037539, 8137563, 15112617, 35262773, 105788319]

約数ペア:

[(1, 105788319), (3, 35262773), (7, 15112617), (13, 8137563), (21, 5037539), (39, 2712521), (91, 1162509), (273, 387503)]