111879867

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{28019}}^1$

素因数の和:28055

約数の個数: 16

約数和(自身を含む): 164085120

約数和(自身を除く): 52205253

約数列:

[1, 3, 11, 33, 121, 363, 1331, 3993, 28019, 84057, 308209, 924627, 3390299, 10170897, 37293289, 111879867]

約数ペア:

[(1, 111879867), (3, 37293289), (11, 10170897), (33, 3390299), (121, 924627), (363, 308209), (1331, 84057), (3993, 28019)]