630905023

素因数分解:

$7^1\times {\mathrm{199}}^1\times {\mathrm{313}}^1\times {\mathrm{1447}}^1$

素因数の和:1966

約数の個数: 16

約数和(自身を含む): 727475200

約数和(自身を除く): 96570177

約数列:

[1, 7, 199, 313, 1393, 1447, 2191, 10129, 62287, 287953, 436009, 452911, 2015671, 3170377, 90129289, 630905023]

約数ペア:

[(1, 630905023), (7, 90129289), (199, 3170377), (313, 2015671), (1393, 452911), (1447, 436009), (2191, 287953), (10129, 62287)]