3942521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{727}}^1$

素因数の和:784

約数の個数: 16

約数和(自身を含む): 4717440

約数和(自身を除く): 774919

約数列:

[1, 11, 17, 29, 187, 319, 493, 727, 5423, 7997, 12359, 21083, 135949, 231913, 358411, 3942521]

約数ペア:

[(1, 3942521), (11, 358411), (17, 231913), (29, 135949), (187, 21083), (319, 12359), (493, 7997), (727, 5423)]