1387097366977

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{488833}}^1\times {\mathrm{9887}}^1$

素因数の和:498768

約数の個数: 16

約数和(自身を含む): 1624086438912

約数和(自身を除く): 236989071935

約数列:

[1, 7, 41, 287, 9887, 69209, 405367, 488833, 2837569, 3421831, 20042153, 140295071, 4833091871, 33831643097, 198156766711, 1387097366977]

約数ペア:

[(1, 1387097366977), (7, 198156766711), (41, 33831643097), (287, 4833091871), (9887, 140295071), (69209, 20042153), (405367, 3421831), (488833, 2837569)]