14917185

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 27705600

約数和(自身を除く): 12788415

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 73, 95, 171, 219, 239, 285, 365, 657, 717, 855, 1095, 1195, 1387, 2151, 3285, 3585, 4161, 4541, 6935, 10755, 12483, 13623, 17447, 20805, 22705, 40869, 52341, 62415, 68115, 87235, 157023, 204345, 261705, 331493, 785115, 994479, 1657465, 2983437, 4972395, 14917185]

約数ペア:

[(1, 14917185), (3, 4972395), (5, 2983437), (9, 1657465), (15, 994479), (19, 785115), (45, 331493), (57, 261705), (73, 204345), (95, 157023), (171, 87235), (219, 68115), (239, 62415), (285, 52341), (365, 40869), (657, 22705), (717, 20805), (855, 17447), (1095, 13623), (1195, 12483), (1387, 10755), (2151, 6935), (3285, 4541), (3585, 4161)]