994279

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1$

素因数の和:450

約数の個数: 16

約数和(自身を含む): 1239840

約数和(自身を除く): 245561

約数列:

[1, 11, 13, 17, 143, 187, 221, 409, 2431, 4499, 5317, 6953, 58487, 76483, 90389, 994279]

約数ペア:

[(1, 994279), (11, 90389), (13, 76483), (17, 58487), (143, 6953), (187, 5317), (221, 4499), (409, 2431)]