23060247

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{20719}}^1$

素因数の和:20782

約数の個数: 16

約数和(自身を含む): 35804160

約数和(自身を除く): 12743913

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 20719, 62157, 145033, 435099, 1098107, 3294321, 7686749, 23060247]

約数ペア:

[(1, 23060247), (3, 7686749), (7, 3294321), (21, 1098107), (53, 435099), (159, 145033), (371, 62157), (1113, 20719)]