69820996987

素因数分解:

$7^1\times {\mathrm{317}}^1\times {\mathrm{1889}}^1\times {\mathrm{16657}}^1$

素因数の和:18870

約数の個数: 16

約数和(自身を含む): 80094329280

約数和(自身を除く): 10273332293

約数列:

[1, 7, 317, 1889, 2219, 13223, 16657, 116599, 598813, 4191691, 5280269, 31465073, 36961883, 220255511, 9974428141, 69820996987]

約数ペア:

[(1, 69820996987), (7, 9974428141), (317, 220255511), (1889, 36961883), (2219, 31465073), (13223, 5280269), (16657, 4191691), (116599, 598813)]