244252017

素因数分解:

$3^4\times {\mathrm{499}}^1\times {\mathrm{6043}}^1$

素因数の和:6554

約数の個数: 20

約数和(自身を含む): 365662000

約数和(自身を除く): 121409983

約数列:

[1, 3, 9, 27, 81, 499, 1497, 4491, 6043, 13473, 18129, 40419, 54387, 163161, 489483, 3015457, 9046371, 27139113, 81417339, 244252017]

約数ペア:

[(1, 244252017), (3, 81417339), (9, 27139113), (27, 9046371), (81, 3015457), (499, 489483), (1497, 163161), (4491, 54387), (6043, 40419), (13473, 18129)]