15693371901

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{2551}}^1\times {\mathrm{6271}}^1$

素因数の和:8937

約数の個数: 24

約数和(自身を含む): 22888785920

約数和(自身を除く): 7195414019

約数列:

[1, 3, 9, 109, 327, 981, 2551, 6271, 7653, 18813, 22959, 56439, 278059, 683539, 834177, 2050617, 2502531, 6151851, 15997321, 47991963, 143975889, 1743707989, 5231123967, 15693371901]

約数ペア:

[(1, 15693371901), (3, 5231123967), (9, 1743707989), (109, 143975889), (327, 47991963), (981, 15997321), (2551, 6151851), (6271, 2502531), (7653, 2050617), (18813, 834177), (22959, 683539), (56439, 278059)]