5535231

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1999}}^1$

素因数の和:2086

約数の個数: 16

約数和(自身を含む): 8064000

約数和(自身を除く): 2528769

約数列:

[1, 3, 13, 39, 71, 213, 923, 1999, 2769, 5997, 25987, 77961, 141929, 425787, 1845077, 5535231]

約数ペア:

[(1, 5535231), (3, 1845077), (13, 425787), (39, 141929), (71, 77961), (213, 25987), (923, 5997), (1999, 2769)]