4275861

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1999}}^1$

素因数の和:2056

約数の個数: 16

約数和(自身を含む): 6144000

約数和(自身を除く): 1868139

約数列:

[1, 3, 23, 31, 69, 93, 713, 1999, 2139, 5997, 45977, 61969, 137931, 185907, 1425287, 4275861]

約数ペア:

[(1, 4275861), (3, 1425287), (23, 185907), (31, 137931), (69, 61969), (93, 45977), (713, 5997), (1999, 2139)]