5525667

素因数分解:

$3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{631}}^1$

素因数の和:783

約数の個数: 24

約数和(自身を含む): 9201920

約数和(自身を除く): 3676253

約数列:

[1, 3, 7, 9, 21, 63, 139, 417, 631, 973, 1251, 1893, 2919, 4417, 5679, 8757, 13251, 39753, 87709, 263127, 613963, 789381, 1841889, 5525667]

約数ペア:

[(1, 5525667), (3, 1841889), (7, 789381), (9, 613963), (21, 263127), (63, 87709), (139, 39753), (417, 13251), (631, 8757), (973, 5679), (1251, 4417), (1893, 2919)]