2021083619087

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1\times {\mathrm{481249}}^1$

素因数の和:481923

約数の個数: 32

約数和(自身を含む): 2382811200000

約数和(自身を除く): 361727580913

約数列:

[1, 13, 17, 31, 221, 403, 527, 613, 6851, 7969, 10421, 19003, 135473, 247039, 323051, 481249, 4199663, 6256237, 8181233, 14918719, 106356029, 193943347, 253618223, 295005637, 3297036899, 3835073281, 5015095829, 9145174747, 65196245777, 118887271711, 155467970699, 2021083619087]

約数ペア:

[(1, 2021083619087), (13, 155467970699), (17, 118887271711), (31, 65196245777), (221, 9145174747), (403, 5015095829), (527, 3835073281), (613, 3297036899), (6851, 295005637), (7969, 253618223), (10421, 193943347), (19003, 106356029), (135473, 14918719), (247039, 8181233), (323051, 6256237), (481249, 4199663)]