2247330127

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1\times {\mathrm{719}}^1$

素因数の和:1147

約数の個数: 32

約数和(自身を含む): 2753740800

約数和(自身を除く): 506410673

約数列:

[1, 7, 19, 71, 133, 331, 497, 719, 1349, 2317, 5033, 6289, 9443, 13661, 23501, 44023, 51049, 95627, 164507, 237989, 357343, 446519, 969931, 1665923, 3125633, 4521791, 6789517, 16897219, 31652537, 118280533, 321047161, 2247330127]

約数ペア:

[(1, 2247330127), (7, 321047161), (19, 118280533), (71, 31652537), (133, 16897219), (331, 6789517), (497, 4521791), (719, 3125633), (1349, 1665923), (2317, 969931), (5033, 446519), (6289, 357343), (9443, 237989), (13661, 164507), (23501, 95627), (44023, 51049)]