713721795

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{147311}}^1$

素因数の和:147355

約数の個数: 32

約数和(自身を含む): 1272775680

約数和(自身を除く): 559053885

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 4845, 147311, 441933, 736555, 2209665, 2504287, 2798909, 7512861, 8396727, 12521435, 13994545, 37564305, 41983635, 47581453, 142744359, 237907265, 713721795]

約数ペア:

[(1, 713721795), (3, 237907265), (5, 142744359), (15, 47581453), (17, 41983635), (19, 37564305), (51, 13994545), (57, 12521435), (85, 8396727), (95, 7512861), (255, 2798909), (285, 2504287), (323, 2209665), (969, 736555), (1615, 441933), (4845, 147311)]