127378069

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{13859}}^1$

素因数の和:13980

約数の個数: 16

約数和(自身を含む): 158336640

約数和(自身を除く): 30958571

約数列:

[1, 7, 13, 91, 101, 707, 1313, 9191, 13859, 97013, 180167, 1261169, 1399759, 9798313, 18196867, 127378069]

約数ペア:

[(1, 127378069), (7, 18196867), (13, 9798313), (91, 1399759), (101, 1261169), (707, 180167), (1313, 97013), (9191, 13859)]