5571099

素因数分解:

$3^4\times {\mathrm{109}}^1\times {\mathrm{631}}^1$

素因数の和:752

約数の個数: 20

約数和(自身を含む): 8411920

約数和(自身を除く): 2840821

約数列:

[1, 3, 9, 27, 81, 109, 327, 631, 981, 1893, 2943, 5679, 8829, 17037, 51111, 68779, 206337, 619011, 1857033, 5571099]

約数ペア:

[(1, 5571099), (3, 1857033), (9, 619011), (27, 206337), (81, 68779), (109, 51111), (327, 17037), (631, 8829), (981, 5679), (1893, 2943)]