81119753

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1607}}^1$

素因数の和:1984

約数の個数: 16

約数和(自身を含む): 95630976

約数和(自身を除く): 14511223

約数列:

[1, 11, 13, 143, 353, 1607, 3883, 4589, 17677, 20891, 50479, 229801, 567271, 6239981, 7374523, 81119753]

約数ペア:

[(1, 81119753), (11, 7374523), (13, 6239981), (143, 567271), (353, 229801), (1607, 50479), (3883, 20891), (4589, 17677)]