69329029

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{20939}}^1$

素因数の和:21000

約数の個数: 16

約数和(自身を含む): 88450560

約数和(自身を除く): 19121531

約数列:

[1, 7, 11, 43, 77, 301, 473, 3311, 20939, 146573, 230329, 900377, 1612303, 6302639, 9904147, 69329029]

約数ペア:

[(1, 69329029), (7, 9904147), (11, 6302639), (43, 1612303), (77, 900377), (301, 230329), (473, 146573), (3311, 20939)]