66640627203

素因数分解:

$3^1\times {\mathrm{330859}}^1\times {\mathrm{67139}}^1$

素因数の和:398001

約数の個数: 8

約数和(自身を含む): 88855761600

約数和(自身を除く): 22215134397

約数列:

[1, 3, 67139, 201417, 330859, 992577, 22213542401, 66640627203]

約数ペア:

[(1, 66640627203), (3, 22213542401), (67139, 992577), (201417, 330859)]