1245138051

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{4243}}^1\times {\mathrm{4253}}^1$

素因数の和:8522

約数の個数: 16

約数和(自身を含む): 1733181696

約数和(自身を除く): 488043645

約数列:

[1, 3, 23, 69, 4243, 4253, 12729, 12759, 97589, 97819, 292767, 293457, 18045479, 54136437, 415046017, 1245138051]

約数ペア:

[(1, 1245138051), (3, 415046017), (23, 54136437), (69, 18045479), (4243, 293457), (4253, 292767), (12729, 97819), (12759, 97589)]