13804119

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12889}}^1$

素因数の和:12919

約数の個数: 24

約数和(自身を含む): 24130080

約数和(自身を除く): 10325961

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 12889, 38667, 90223, 116001, 219113, 270669, 657339, 812007, 1533791, 1972017, 4601373, 13804119]

約数ペア:

[(1, 13804119), (3, 4601373), (7, 1972017), (9, 1533791), (17, 812007), (21, 657339), (51, 270669), (63, 219113), (119, 116001), (153, 90223), (357, 38667), (1071, 12889)]