530032321

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{29269}}^1$

素因数の和:29488

約数の個数: 16

約数和(自身を含む): 655648000

約数和(自身を除く): 125615679

約数列:

[1, 7, 13, 91, 199, 1393, 2587, 18109, 29269, 204883, 380497, 2663479, 5824531, 40771717, 75718903, 530032321]

約数ペア:

[(1, 530032321), (7, 75718903), (13, 40771717), (91, 5824531), (199, 2663479), (1393, 380497), (2587, 204883), (18109, 29269)]