120701903

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{1117}}^1$

素因数の和:1526

約数の個数: 16

約数和(自身を含む): 141672960

約数和(自身を除く): 20971057

約数列:

[1, 7, 43, 301, 359, 1117, 2513, 7819, 15437, 48031, 108059, 336217, 401003, 2807021, 17243129, 120701903]

約数ペア:

[(1, 120701903), (7, 17243129), (43, 2807021), (301, 401003), (359, 336217), (1117, 108059), (2513, 48031), (7819, 15437)]