214976229

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{21961}}^1$

素因数の和:22228

約数の個数: 16

約数和(自身を含む): 309927744

約数和(自身を除く): 94951515

約数列:

[1, 3, 13, 39, 251, 753, 3263, 9789, 21961, 65883, 285493, 856479, 5512211, 16536633, 71658743, 214976229]

約数ペア:

[(1, 214976229), (3, 71658743), (13, 16536633), (39, 5512211), (251, 856479), (753, 285493), (3263, 65883), (9789, 21961)]