66740223

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{69739}}^1$

素因数の和:69782

約数の個数: 16

約数和(自身を含む): 100425600

約数和(自身を除く): 33685377

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 69739, 209217, 767129, 2022431, 2301387, 6067293, 22246741, 66740223]

約数ペア:

[(1, 66740223), (3, 22246741), (11, 6067293), (29, 2301387), (33, 2022431), (87, 767129), (319, 209217), (957, 69739)]