7228485

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{859}}^1$

素因数の和:898

約数の個数: 48

約数和(自身を含む): 14489280

約数和(自身を除く): 7260795

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 561, 765, 859, 935, 1683, 2577, 2805, 4295, 7731, 8415, 9449, 12885, 14603, 28347, 38655, 43809, 47245, 73015, 85041, 131427, 141735, 160633, 219045, 425205, 481899, 657135, 803165, 1445697, 2409495, 7228485]

約数ペア:

[(1, 7228485), (3, 2409495), (5, 1445697), (9, 803165), (11, 657135), (15, 481899), (17, 425205), (33, 219045), (45, 160633), (51, 141735), (55, 131427), (85, 85041), (99, 73015), (153, 47245), (165, 43809), (187, 38655), (255, 28347), (495, 14603), (561, 12885), (765, 9449), (859, 8415), (935, 7731), (1683, 4295), (2577, 2805)]