78875797

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{78797}}^1$

素因数の和:78828

約数の個数: 16

約数和(自身を含む): 105904512

約数和(自身を除く): 27028715

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 78797, 551579, 866767, 1024361, 6067369, 7170527, 11267971, 78875797]

約数ペア:

[(1, 78875797), (7, 11267971), (11, 7170527), (13, 6067369), (77, 1024361), (91, 866767), (143, 551579), (1001, 78797)]