1080111725567

素因数分解:

$7^1\times {\mathrm{173}}^1\times {\mathrm{823}}^1\times {\mathrm{997}}^1\times {\mathrm{1087}}^1$

素因数の和:3087

約数の個数: 32

約数和(自身を含む): 1245448814592

約数和(自身を除く): 165337089025

約数列:

[1, 7, 173, 823, 997, 1087, 1211, 5761, 6979, 7609, 142379, 172481, 188051, 820531, 894601, 996653, 1083739, 1207367, 1316357, 5743717, 6262207, 7586173, 141951863, 154765973, 187486847, 891917197, 993663041, 1083361811, 1312407929, 6243420379, 154301675081, 1080111725567]

約数ペア:

[(1, 1080111725567), (7, 154301675081), (173, 6243420379), (823, 1312407929), (997, 1083361811), (1087, 993663041), (1211, 891917197), (5761, 187486847), (6979, 154765973), (7609, 141951863), (142379, 7586173), (172481, 6262207), (188051, 5743717), (820531, 1316357), (894601, 1207367), (996653, 1083739)]