117905628049

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2131}}^1\times {\mathrm{264731}}^1$

素因数の和:266892

約数の個数: 16

約数和(自身を含む): 135458069760

約数和(自身を除く): 17552441711

約数列:

[1, 11, 19, 209, 2131, 23441, 40489, 264731, 445379, 2912041, 5029889, 55328779, 564141761, 6205559371, 10718693459, 117905628049]

約数ペア:

[(1, 117905628049), (11, 10718693459), (19, 6205559371), (209, 564141761), (2131, 55328779), (23441, 5029889), (40489, 2912041), (264731, 445379)]