31185429

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{55589}}^1$

素因数の和:55620

約数の個数: 16

約数和(自身を含む): 48029760

約数和(自身を除く): 16844331

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 55589, 166767, 611479, 945013, 1834437, 2835039, 10395143, 31185429]

約数ペア:

[(1, 31185429), (3, 10395143), (11, 2835039), (17, 1834437), (33, 945013), (51, 611479), (187, 166767), (561, 55589)]