66859331

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{14717}}^1$

素因数の和:14794

約数の個数: 16

約数和(自身を含む): 84775680

約数和(自身を除く): 17916349

約数列:

[1, 7, 11, 59, 77, 413, 649, 4543, 14717, 103019, 161887, 868303, 1133209, 6078121, 9551333, 66859331]

約数ペア:

[(1, 66859331), (7, 9551333), (11, 6078121), (59, 1133209), (77, 868303), (413, 161887), (649, 103019), (4543, 14717)]