11405052721

素因数分解:

${\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1\times {\mathrm{1997}}^1$

素因数の和:2544

約数の個数: 16

約数和(自身を含む): 11607261120

約数和(自身を除く): 202208399

約数列:

[1, 139, 181, 227, 1997, 25159, 31553, 41087, 277583, 361457, 453319, 5711093, 50242523, 63011341, 82050739, 11405052721]

約数ペア:

[(1, 11405052721), (139, 82050739), (181, 63011341), (227, 50242523), (1997, 5711093), (25159, 453319), (31553, 361457), (41087, 277583)]