8542755

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{859}}^1$

素因数の和:900

約数の個数: 48

約数和(自身を含む): 16904160

約数和(自身を除く): 8361405

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 585, 663, 765, 859, 1105, 1989, 2577, 3315, 4295, 7731, 9945, 11167, 12885, 14603, 33501, 38655, 43809, 55835, 73015, 100503, 131427, 167505, 189839, 219045, 502515, 569517, 657135, 949195, 1708551, 2847585, 8542755]

約数ペア:

[(1, 8542755), (3, 2847585), (5, 1708551), (9, 949195), (13, 657135), (15, 569517), (17, 502515), (39, 219045), (45, 189839), (51, 167505), (65, 131427), (85, 100503), (117, 73015), (153, 55835), (195, 43809), (221, 38655), (255, 33501), (585, 14603), (663, 12885), (765, 11167), (859, 9945), (1105, 7731), (1989, 4295), (2577, 3315)]