79988835

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^3\times {\mathrm{179}}^1$

素因数の和:280

約数の個数: 32

約数和(自身を含む): 132986880

約数和(自身を除く): 52998045

約数列:

[1, 3, 5, 15, 31, 93, 155, 179, 465, 537, 895, 961, 2685, 2883, 4805, 5549, 14415, 16647, 27745, 29791, 83235, 89373, 148955, 172019, 446865, 516057, 860095, 2580285, 5332589, 15997767, 26662945, 79988835]

約数ペア:

[(1, 79988835), (3, 26662945), (5, 15997767), (15, 5332589), (31, 2580285), (93, 860095), (155, 516057), (179, 446865), (465, 172019), (537, 148955), (895, 89373), (961, 83235), (2685, 29791), (2883, 27745), (4805, 16647), (5549, 14415)]