22521651

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{3371}}^1$

素因数の和:3522

約数の個数: 16

約数和(自身を含む): 32047488

約数和(自身を除く): 9525837

約数列:

[1, 3, 17, 51, 131, 393, 2227, 3371, 6681, 10113, 57307, 171921, 441601, 1324803, 7507217, 22521651]

約数ペア:

[(1, 22521651), (3, 7507217), (17, 1324803), (51, 441601), (131, 171921), (393, 57307), (2227, 10113), (3371, 6681)]