13496247

素因数分解:

$3^3\times {\mathrm{313}}^1\times {\mathrm{1597}}^1$

素因数の和:1919

約数の個数: 16

約数和(自身を含む): 20070880

約数和(自身を除く): 6574633

約数列:

[1, 3, 9, 27, 313, 939, 1597, 2817, 4791, 8451, 14373, 43119, 499861, 1499583, 4498749, 13496247]

約数ペア:

[(1, 13496247), (3, 4498749), (9, 1499583), (27, 499861), (313, 43119), (939, 14373), (1597, 8451), (2817, 4791)]