45103437

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1999}}^1$

素因数の和:2137

約数の個数: 24

約数和(自身を含む): 68640000

約数和(自身を除く): 23536563

約数列:

[1, 3, 9, 23, 69, 109, 207, 327, 981, 1999, 2507, 5997, 7521, 17991, 22563, 45977, 137931, 217891, 413793, 653673, 1961019, 5011493, 15034479, 45103437]

約数ペア:

[(1, 45103437), (3, 15034479), (9, 5011493), (23, 1961019), (69, 653673), (109, 413793), (207, 217891), (327, 137931), (981, 45977), (1999, 22563), (2507, 17991), (5997, 7521)]