78530249

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{5417}}^1$

素因数の和:5552

約数の個数: 16

約数和(自身を含む): 95356800

約数和(自身を除く): 16826551

約数列:

[1, 7, 19, 109, 133, 763, 2071, 5417, 14497, 37919, 102923, 590453, 720461, 4133171, 11218607, 78530249]

約数ペア:

[(1, 78530249), (7, 11218607), (19, 4133171), (109, 720461), (133, 590453), (763, 102923), (2071, 37919), (5417, 14497)]