7926795

素因数分解:

$3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{827}}^1$

素因数の和:912

約数の個数: 32

約数和(自身を含む): 14307840

約数和(自身を除く): 6381045

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 135, 213, 355, 639, 827, 1065, 1917, 2481, 3195, 4135, 7443, 9585, 12405, 22329, 37215, 58717, 111645, 176151, 293585, 528453, 880755, 1585359, 2642265, 7926795]

約数ペア:

[(1, 7926795), (3, 2642265), (5, 1585359), (9, 880755), (15, 528453), (27, 293585), (45, 176151), (71, 111645), (135, 58717), (213, 37215), (355, 22329), (639, 12405), (827, 9585), (1065, 7443), (1917, 4135), (2481, 3195)]