201027619

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{11149}}^1$

素因数の和:11254

約数の個数: 16

約数和(自身を含む): 231028000

約数和(自身を除く): 30000381

約数列:

[1, 13, 19, 73, 247, 949, 1387, 11149, 18031, 144937, 211831, 813877, 2753803, 10580401, 15463663, 201027619]

約数ペア:

[(1, 201027619), (13, 15463663), (19, 10580401), (73, 2753803), (247, 813877), (949, 211831), (1387, 144937), (11149, 18031)]