2029120904181

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{6257}}^1\times {\mathrm{117883}}^1$

素因数の和:124281

約数の個数: 32

約数和(自身を含む): 3116121136128

約数和(自身を除く): 1087000231947

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 6257, 18771, 43799, 117883, 131397, 353649, 819667, 825181, 2459001, 2475543, 5737669, 15442673, 17213007, 46328019, 108098711, 324296133, 737593931, 2212781793, 5163157517, 15489472551, 96624804961, 289874414883, 676373634727, 2029120904181]

約数ペア:

[(1, 2029120904181), (3, 676373634727), (7, 289874414883), (21, 96624804961), (131, 15489472551), (393, 5163157517), (917, 2212781793), (2751, 737593931), (6257, 324296133), (18771, 108098711), (43799, 46328019), (117883, 17213007), (131397, 15442673), (353649, 5737669), (819667, 2475543), (825181, 2459001)]