75990481

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{5657}}^1$

素因数の和:5784

約数の個数: 16

約数和(自身を含む): 92338560

約数和(自身を除く): 16348079

約数列:

[1, 7, 19, 101, 133, 707, 1919, 5657, 13433, 39599, 107483, 571357, 752381, 3999499, 10855783, 75990481]

約数ペア:

[(1, 75990481), (7, 10855783), (19, 3999499), (101, 752381), (133, 571357), (707, 107483), (1919, 39599), (5657, 13433)]