8961705

素因数分解:

$3^3\times 5^1\times {\mathrm{66383}}^1$

素因数の和:66397

約数の個数: 16

約数和(自身を含む): 15932160

約数和(自身を除く): 6970455

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 66383, 199149, 331915, 597447, 995745, 1792341, 2987235, 8961705]

約数ペア:

[(1, 8961705), (3, 2987235), (5, 1792341), (9, 995745), (15, 597447), (27, 331915), (45, 199149), (135, 66383)]