66097491

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{1543}}^1$

素因数の和:1786

約数の個数: 16

約数和(自身を含む): 89675520

約数和(自身を除く): 23578029

約数列:

[1, 3, 109, 131, 327, 393, 1543, 4629, 14279, 42837, 168187, 202133, 504561, 606399, 22032497, 66097491]

約数ペア:

[(1, 66097491), (3, 22032497), (109, 606399), (131, 504561), (327, 202133), (393, 168187), (1543, 42837), (4629, 14279)]