113638981

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1\times {\mathrm{379}}^1$

素因数の和:808

約数の個数: 16

約数和(自身を含む): 123059200

約数和(自身を除く): 9420219

約数列:

[1, 19, 43, 367, 379, 817, 6973, 7201, 15781, 16297, 139093, 299839, 309643, 2642767, 5980999, 113638981]

約数ペア:

[(1, 113638981), (19, 5980999), (43, 2642767), (367, 309643), (379, 299839), (817, 139093), (6973, 16297), (7201, 15781)]