64988823

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{4733}}^1$

素因数の和:4958

約数の個数: 16

約数和(自身を含む): 90892800

約数和(自身を除く): 25903977

約数列:

[1, 3, 23, 69, 199, 597, 4577, 4733, 13731, 14199, 108859, 326577, 941867, 2825601, 21662941, 64988823]

約数ペア:

[(1, 64988823), (3, 21662941), (23, 2825601), (69, 941867), (199, 326577), (597, 108859), (4577, 14199), (4733, 13731)]