661124087

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{599}}^1\times {\mathrm{1439}}^1$

素因数の和:2110

約数の個数: 16

約数和(自身を含む): 725760000

約数和(自身を除く): 64635913

約数列:

[1, 13, 59, 599, 767, 1439, 7787, 18707, 35341, 84901, 459433, 861961, 1103713, 11205493, 50855699, 661124087]

約数ペア:

[(1, 661124087), (13, 50855699), (59, 11205493), (599, 1103713), (767, 861961), (1439, 459433), (7787, 84901), (18707, 35341)]