5248665

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2287}}^1$

素因数の和:2318

約数の個数: 32

約数和(自身を含む): 9884160

約数和(自身を除く): 4635495

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2287, 2295, 6861, 11435, 20583, 34305, 38879, 61749, 102915, 116637, 194395, 308745, 349911, 583185, 1049733, 1749555, 5248665]

約数ペア:

[(1, 5248665), (3, 1749555), (5, 1049733), (9, 583185), (15, 349911), (17, 308745), (27, 194395), (45, 116637), (51, 102915), (85, 61749), (135, 38879), (153, 34305), (255, 20583), (459, 11435), (765, 6861), (2287, 2295)]