1822305357

素因数分解:

$3^6\times {\mathrm{197}}^1\times {\mathrm{12689}}^1$

素因数の和:12904

約数の個数: 28

約数和(自身を含む): 2746293660

約数和(自身を除く): 923988303

約数列:

[1, 3, 9, 27, 81, 197, 243, 591, 729, 1773, 5319, 12689, 15957, 38067, 47871, 114201, 143613, 342603, 1027809, 2499733, 3083427, 7499199, 9250281, 22497597, 67492791, 202478373, 607435119, 1822305357]

約数ペア:

[(1, 1822305357), (3, 607435119), (9, 202478373), (27, 67492791), (81, 22497597), (197, 9250281), (243, 7499199), (591, 3083427), (729, 2499733), (1773, 1027809), (5319, 342603), (12689, 143613), (15957, 114201), (38067, 47871)]