66611427

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{10847}}^1$

素因数の和:10962

約数の個数: 16

約数和(自身を含む): 93726720

約数和(自身を除く): 27115293

約数列:

[1, 3, 23, 69, 89, 267, 2047, 6141, 10847, 32541, 249481, 748443, 965383, 2896149, 22203809, 66611427]

約数ペア:

[(1, 66611427), (3, 22203809), (23, 2896149), (69, 965383), (89, 748443), (267, 249481), (2047, 32541), (6141, 10847)]