66883103

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{9661}}^1$

素因数の和:9734

約数の個数: 16

約数和(自身を含む): 81624576

約数和(自身を除く): 14741473

約数列:

[1, 7, 23, 43, 161, 301, 989, 6923, 9661, 67627, 222203, 415423, 1555421, 2907961, 9554729, 66883103]

約数ペア:

[(1, 66883103), (7, 9554729), (23, 2907961), (43, 1555421), (161, 415423), (301, 222203), (989, 67627), (6923, 9661)]