4236687

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{739}}^1$

素因数の和:772

約数の個数: 36

約数和(自身を含む): 7676760

約数和(自身を除く): 3440073

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 739, 819, 1911, 2217, 5173, 5733, 6651, 9607, 15519, 28821, 36211, 46557, 67249, 86463, 108633, 201747, 325899, 470743, 605241, 1412229, 4236687]

約数ペア:

[(1, 4236687), (3, 1412229), (7, 605241), (9, 470743), (13, 325899), (21, 201747), (39, 108633), (49, 86463), (63, 67249), (91, 46557), (117, 36211), (147, 28821), (273, 15519), (441, 9607), (637, 6651), (739, 5733), (819, 5173), (1911, 2217)]