66113481

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{29423}}^1$

素因数の和:29540

約数の個数: 16

約数和(自身を含む): 101689344

約数和(自身を除く): 35575863

約数列:

[1, 3, 7, 21, 107, 321, 749, 2247, 29423, 88269, 205961, 617883, 3148261, 9444783, 22037827, 66113481]

約数ペア:

[(1, 66113481), (3, 22037827), (7, 9444783), (21, 3148261), (107, 617883), (321, 205961), (749, 88269), (2247, 29423)]