10521147

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2267}}^1$

素因数の和:2307

約数の個数: 32

約数和(自身を含む): 18289152

約数和(自身を除く): 7768005

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 2267, 4641, 6801, 15869, 29471, 38539, 47607, 88413, 115617, 206297, 269773, 501007, 618891, 809319, 1503021, 3507049, 10521147]

約数ペア:

[(1, 10521147), (3, 3507049), (7, 1503021), (13, 809319), (17, 618891), (21, 501007), (39, 269773), (51, 206297), (91, 115617), (119, 88413), (221, 47607), (273, 38539), (357, 29471), (663, 15869), (1547, 6801), (2267, 4641)]