27960264359

素因数分解:

${\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1\times {\mathrm{53201}}^1$

素因数の和:53558

約数の個数: 16

約数和(自身を含む): 29793120000

約数和(自身を除く): 1832855641

約数列:

[1, 19, 139, 199, 2641, 3781, 27661, 53201, 525559, 1010819, 7394939, 10586999, 140503841, 201152981, 1471592861, 27960264359]

約数ペア:

[(1, 27960264359), (19, 1471592861), (139, 201152981), (199, 140503841), (2641, 10586999), (3781, 7394939), (27661, 1010819), (53201, 525559)]