13306046897

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{28657}}^1$

素因数の和:28889

約数の個数: 32

約数和(自身を含む): 16639064064

約数和(自身を除く): 3333017167

約数列:

[1, 11, 13, 17, 143, 187, 191, 221, 2101, 2431, 2483, 3247, 27313, 28657, 35717, 42211, 315227, 372541, 464321, 487169, 4097951, 5358859, 5473487, 6333197, 60208357, 69665167, 71155331, 93049279, 782708641, 1023542069, 1209640627, 13306046897]

約数ペア:

[(1, 13306046897), (11, 1209640627), (13, 1023542069), (17, 782708641), (143, 93049279), (187, 71155331), (191, 69665167), (221, 60208357), (2101, 6333197), (2431, 5473487), (2483, 5358859), (3247, 4097951), (27313, 487169), (28657, 464321), (35717, 372541), (42211, 315227)]