201440503

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{1409}}^1$

素因数の和:1778

約数の個数: 16

約数和(自身を含む): 225983520

約数和(自身を除く): 24543017

約数列:

[1, 11, 41, 317, 451, 1409, 3487, 12997, 15499, 57769, 142967, 446653, 635459, 4913183, 18312773, 201440503]

約数ペア:

[(1, 201440503), (11, 18312773), (41, 4913183), (317, 635459), (451, 446653), (1409, 142967), (3487, 57769), (12997, 15499)]