855011053

素因数分解:

${\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{75511}}^1$

素因数の和:75604

約数の個数: 12

約数和(自身を含む): 939671328

約数和(自身を除く): 84660275

約数列:

[1, 13, 67, 169, 871, 11323, 75511, 981643, 5059237, 12761359, 65770081, 855011053]

約数ペア:

[(1, 855011053), (13, 65770081), (67, 12761359), (169, 5059237), (871, 981643), (11323, 75511)]