20161358409

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{527053}}^1$

素因数の和:527408

約数の個数: 16

約数和(自身を含む): 27626062464

約数和(自身を除く): 7464704055

約数列:

[1, 3, 41, 123, 311, 933, 12751, 38253, 527053, 1581159, 21609173, 64827519, 163913483, 491740449, 6720452803, 20161358409]

約数ペア:

[(1, 20161358409), (3, 6720452803), (41, 491740449), (123, 163913483), (311, 64827519), (933, 21609173), (12751, 1581159), (38253, 527053)]