2805867

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{6113}}^1$

素因数の和:6139

約数の個数: 16

約数和(自身を含む): 4402080

約数和(自身を除く): 1596213

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 6113, 18339, 55017, 103921, 165051, 311763, 935289, 2805867]

約数ペア:

[(1, 2805867), (3, 935289), (9, 311763), (17, 165051), (27, 103921), (51, 55017), (153, 18339), (459, 6113)]