5656521

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3373}}^1$

素因数の和:3432

約数の個数: 16

約数和(自身を含む): 8313536

約数和(自身を除く): 2657015

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 3373, 10119, 43849, 131547, 145039, 435117, 1885507, 5656521]

約数ペア:

[(1, 5656521), (3, 1885507), (13, 435117), (39, 145039), (43, 131547), (129, 43849), (559, 10119), (1677, 3373)]