3894291

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{6271}}^1$

素因数の和:6303

約数の個数: 16

約数和(自身を含む): 6021120

約数和(自身を除く): 2126829

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 6271, 18813, 56439, 144233, 169317, 432699, 1298097, 3894291]

約数ペア:

[(1, 3894291), (3, 1298097), (9, 432699), (23, 169317), (27, 144233), (69, 56439), (207, 18813), (621, 6271)]