11281491

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{32141}}^1$

素因数の和:32163

約数の個数: 16

約数和(自身を含む): 17999520

約数和(自身を除く): 6718029

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 32141, 96423, 289269, 417833, 867807, 1253499, 3760497, 11281491]

約数ペア:

[(1, 11281491), (3, 3760497), (9, 1253499), (13, 867807), (27, 417833), (39, 289269), (117, 96423), (351, 32141)]