1680107

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:434

約数の個数: 16

約数和(自身を含む): 2042880

約数和(自身を除く): 362773

約数列:

[1, 11, 13, 31, 143, 341, 379, 403, 4169, 4433, 4927, 11749, 54197, 129239, 152737, 1680107]

約数ペア:

[(1, 1680107), (11, 152737), (13, 129239), (31, 54197), (143, 11749), (341, 4927), (379, 4433), (403, 4169)]