102642639

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{709}}^1$

素因数の和:871

約数の個数: 32

約数和(自身を含む): 154586880

約数和(自身を除く): 51944241

約数列:

[1, 3, 11, 33, 41, 107, 123, 321, 451, 709, 1177, 1353, 2127, 3531, 4387, 7799, 13161, 23397, 29069, 48257, 75863, 87207, 144771, 227589, 319759, 834493, 959277, 2503479, 3110383, 9331149, 34214213, 102642639]

約数ペア:

[(1, 102642639), (3, 34214213), (11, 9331149), (33, 3110383), (41, 2503479), (107, 959277), (123, 834493), (321, 319759), (451, 227589), (709, 144771), (1177, 87207), (1353, 75863), (2127, 48257), (3531, 29069), (4387, 23397), (7799, 13161)]