2079659853

素因数分解:

$3^8\times {\mathrm{197}}^1\times {\mathrm{1609}}^1$

素因数の和:1830

約数の個数: 36

約数和(自身を含む): 3137113980

約数和(自身を除く): 1057454127

約数列:

[1, 3, 9, 27, 81, 197, 243, 591, 729, 1609, 1773, 2187, 4827, 5319, 6561, 14481, 15957, 43443, 47871, 130329, 143613, 316973, 390987, 430839, 950919, 1172961, 1292517, 2852757, 3518883, 8558271, 10556649, 25674813, 77024439, 231073317, 693219951, 2079659853]

約数ペア:

[(1, 2079659853), (3, 693219951), (9, 231073317), (27, 77024439), (81, 25674813), (197, 10556649), (243, 8558271), (591, 3518883), (729, 2852757), (1609, 1292517), (1773, 1172961), (2187, 950919), (4827, 430839), (5319, 390987), (6561, 316973), (14481, 143613), (15957, 130329), (43443, 47871)]