2016948357

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{162749}}^1$

素因数の和:162784

約数の個数: 28

約数和(自身を含む): 3201943500

約数和(自身を除く): 1184995143

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 1377, 4131, 12393, 162749, 488247, 1464741, 2766733, 4394223, 8300199, 13182669, 24900597, 39548007, 74701791, 118644021, 224105373, 672316119, 2016948357]

約数ペア:

[(1, 2016948357), (3, 672316119), (9, 224105373), (17, 118644021), (27, 74701791), (51, 39548007), (81, 24900597), (153, 13182669), (243, 8300199), (459, 4394223), (729, 2766733), (1377, 1464741), (4131, 488247), (12393, 162749)]