67785033

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{997}}^1$

素因数の和:1304

約数の個数: 16

約数和(自身を含む): 91688256

約数和(自身を除く): 23903223

約数列:

[1, 3, 131, 173, 393, 519, 997, 2991, 22663, 67989, 130607, 172481, 391821, 517443, 22595011, 67785033]

約数ペア:

[(1, 67785033), (3, 22595011), (131, 517443), (173, 391821), (393, 172481), (519, 130607), (997, 67989), (2991, 22663)]