504133021

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{447323}}^1$

素因数の和:447360

約数の個数: 12

約数和(自身を含む): 611939232

約数和(自身を除く): 107806211

約数列:

[1, 7, 23, 49, 161, 1127, 447323, 3131261, 10288429, 21918827, 72019003, 504133021]

約数ペア:

[(1, 504133021), (7, 72019003), (23, 21918827), (49, 10288429), (161, 3131261), (1127, 447323)]