13153227297

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{10267937}}^1$

素因数の和:10268008

約数の個数: 16

約数和(自身を含む): 20371588992

約数和(自身を除く): 7218361695

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 10267937, 30803811, 71875559, 215626677, 626344157, 1879032471, 4384409099, 13153227297]

約数ペア:

[(1, 13153227297), (3, 4384409099), (7, 1879032471), (21, 626344157), (61, 215626677), (183, 71875559), (427, 30803811), (1281, 10267937)]