201117939

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{358499}}^1$

素因数の和:358530

約数の個数: 16

約数和(自身を含む): 309744000

約数和(自身を除く): 108626061

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 358499, 1075497, 3943489, 6094483, 11830467, 18283449, 67039313, 201117939]

約数ペア:

[(1, 201117939), (3, 67039313), (11, 18283449), (17, 11830467), (33, 6094483), (51, 3943489), (187, 1075497), (561, 358499)]