321662013

素因数分解:

$3^1\times {\mathrm{307}}^1\times {\mathrm{311}}^1\times {\mathrm{1123}}^1$

素因数の和:1744

約数の個数: 16

約数和(自身を含む): 432047616

約数和(自身を除く): 110385603

約数列:

[1, 3, 307, 311, 921, 933, 1123, 3369, 95477, 286431, 344761, 349253, 1034283, 1047759, 107220671, 321662013]

約数ペア:

[(1, 321662013), (3, 107220671), (307, 1047759), (311, 1034283), (921, 349253), (933, 344761), (1123, 286431), (3369, 95477)]