486966087

素因数分解:

$3^4\times {\mathrm{2029}}^1\times {\mathrm{2963}}^1$

素因数の和:5004

約数の個数: 20

約数和(自身を含む): 728047320

約数和(自身を除く): 241081233

約数列:

[1, 3, 9, 27, 81, 2029, 2963, 6087, 8889, 18261, 26667, 54783, 80001, 164349, 240003, 6011927, 18035781, 54107343, 162322029, 486966087]

約数ペア:

[(1, 486966087), (3, 162322029), (9, 54107343), (27, 18035781), (81, 6011927), (2029, 240003), (2963, 164349), (6087, 80001), (8889, 54783), (18261, 26667)]