40741155

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9949}}^1$

素因数の和:9980

約数の個数: 48

約数和(自身を含む): 86923200

約数和(自身を除く): 46182045

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 9949, 29847, 49745, 69643, 89541, 129337, 149235, 208929, 348215, 388011, 447705, 626787, 646685, 905359, 1044645, 1164033, 1940055, 2716077, 3133935, 4526795, 5820165, 8148231, 13580385, 40741155]

約数ペア:

[(1, 40741155), (3, 13580385), (5, 8148231), (7, 5820165), (9, 4526795), (13, 3133935), (15, 2716077), (21, 1940055), (35, 1164033), (39, 1044645), (45, 905359), (63, 646685), (65, 626787), (91, 447705), (105, 388011), (117, 348215), (195, 208929), (273, 149235), (315, 129337), (455, 89541), (585, 69643), (819, 49745), (1365, 29847), (4095, 9949)]