69851991

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1301}}^1\times {\mathrm{1627}}^1$

素因数の和:2942

約数の個数: 16

約数和(自身を含む): 101743488

約数和(自身を除く): 31891497

約数列:

[1, 3, 11, 33, 1301, 1627, 3903, 4881, 14311, 17897, 42933, 53691, 2116727, 6350181, 23283997, 69851991]

約数ペア:

[(1, 69851991), (3, 23283997), (11, 6350181), (33, 2116727), (1301, 53691), (1627, 42933), (3903, 17897), (4881, 14311)]