11899173

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{27737}}^1$

素因数の和:27764

約数の個数: 16

約数和(自身を含む): 18639936

約数和(自身を除く): 6740763

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 27737, 83211, 305107, 360581, 915321, 1081743, 3966391, 11899173]

約数ペア:

[(1, 11899173), (3, 3966391), (11, 1081743), (13, 915321), (33, 360581), (39, 305107), (143, 83211), (429, 27737)]