47470827

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{22193}}^1$

素因数の和:22250

約数の個数: 16

約数和(自身を含む): 68179968

約数和(自身を除く): 20709141

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 22193, 66579, 510439, 687983, 1531317, 2063949, 15823609, 47470827]

約数ペア:

[(1, 47470827), (3, 15823609), (23, 2063949), (31, 1531317), (69, 687983), (93, 510439), (713, 66579), (2139, 22193)]