20190625173

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{2267}}^1\times {\mathrm{11119}}^1$

素因数の和:13481

約数の個数: 24

約数和(自身を含む): 29507587200

約数和(自身を除く): 9316962027

約数列:

[1, 3, 9, 89, 267, 801, 2267, 6801, 11119, 20403, 33357, 100071, 201763, 605289, 989591, 1815867, 2968773, 8906319, 25206773, 75620319, 226860957, 2243402797, 6730208391, 20190625173]

約数ペア:

[(1, 20190625173), (3, 6730208391), (9, 2243402797), (89, 226860957), (267, 75620319), (801, 25206773), (2267, 8906319), (6801, 2968773), (11119, 1815867), (20403, 989591), (33357, 605289), (100071, 201763)]