13755393

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{3889}}^1$

素因数の和:4029

約数の個数: 16

約数和(自身を含む): 20539200

約数和(自身を除く): 6783807

約数列:

[1, 3, 9, 27, 131, 393, 1179, 3537, 3889, 11667, 35001, 105003, 509459, 1528377, 4585131, 13755393]

約数ペア:

[(1, 13755393), (3, 4585131), (9, 1528377), (27, 509459), (131, 105003), (393, 35001), (1179, 11667), (3537, 3889)]