13668867

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2179}}^1$

素因数の和:2243

約数の個数: 24

約数和(自身を含む): 21425040

約数和(自身を除く): 7756173

約数列:

[1, 3, 9, 17, 41, 51, 123, 153, 369, 697, 2091, 2179, 6273, 6537, 19611, 37043, 89339, 111129, 268017, 333387, 804051, 1518763, 4556289, 13668867]

約数ペア:

[(1, 13668867), (3, 4556289), (9, 1518763), (17, 804051), (41, 333387), (51, 268017), (123, 111129), (153, 89339), (369, 37043), (697, 19611), (2091, 6537), (2179, 6273)]