8418141

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{4271}}^1$

素因数の和:4353

約数の個数: 16

約数和(自身を含む): 12645120

約数和(自身を除く): 4226979

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 4271, 12813, 38439, 115317, 311783, 935349, 2806047, 8418141]

約数ペア:

[(1, 8418141), (3, 2806047), (9, 935349), (27, 311783), (73, 115317), (219, 38439), (657, 12813), (1971, 4271)]