64629748799

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{4851719}}^1$

素因数の和:4851910

約数の個数: 16

約数和(自身を含む): 81043130880

約数和(自身を除く): 16413382081

約数列:

[1, 7, 11, 77, 173, 1211, 1903, 13321, 4851719, 33962033, 53368909, 373582363, 839347387, 5875431709, 9232821257, 64629748799]

約数ペア:

[(1, 64629748799), (7, 9232821257), (11, 5875431709), (77, 839347387), (173, 373582363), (1211, 53368909), (1903, 33962033), (13321, 4851719)]