83901027

素因数分解:

$3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{6997}}^1$

素因数の和:7578

約数の個数: 16

約数和(自身を含む): 128091392

約数和(自身を除く): 44190365

約数列:

[1, 3, 7, 21, 571, 1713, 3997, 6997, 11991, 20991, 48979, 146937, 3995287, 11985861, 27967009, 83901027]

約数ペア:

[(1, 83901027), (3, 27967009), (7, 11985861), (21, 3995287), (571, 146937), (1713, 48979), (3997, 20991), (6997, 11991)]