73043149823

素因数分解:

$7^2\times {\mathrm{601}}^2\times {\mathrm{4127}}^1$

素因数の和:5343

約数の個数: 18

約数和(自身を含む): 85130798688

約数和(自身を除く): 12087648865

約数列:

[1, 7, 49, 601, 4127, 4207, 28889, 29449, 202223, 361201, 2480327, 2528407, 17362289, 17698849, 121536023, 1490676527, 10434735689, 73043149823]

約数ペア:

[(1, 73043149823), (7, 10434735689), (49, 1490676527), (601, 121536023), (4127, 17698849), (4207, 17362289), (28889, 2528407), (29449, 2480327), (202223, 361201)]