9956763

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{1481}}^1$

素因数の和:1576

約数の個数: 20

約数和(自身を含む): 15063048

約数和(自身を除く): 5106285

約数列:

[1, 3, 9, 27, 81, 83, 249, 747, 1481, 2241, 4443, 6723, 13329, 39987, 119961, 122923, 368769, 1106307, 3318921, 9956763]

約数ペア:

[(1, 9956763), (3, 3318921), (9, 1106307), (27, 368769), (81, 122923), (83, 119961), (249, 39987), (747, 13329), (1481, 6723), (2241, 4443)]