117046989

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{17791}}^1$

素因数の和:17857

約数の個数: 24

約数和(自身を含む): 183186432

約数和(自身を除く): 66139443

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 2193, 6579, 17791, 53373, 160119, 302447, 765013, 907341, 2295039, 2722023, 6885117, 13005221, 39015663, 117046989]

約数ペア:

[(1, 117046989), (3, 39015663), (9, 13005221), (17, 6885117), (43, 2722023), (51, 2295039), (129, 907341), (153, 765013), (387, 302447), (731, 160119), (2193, 53373), (6579, 17791)]