22684971

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{401}}^1$

素因数の和:686

約数の個数: 16

約数和(自身を含む): 30777120

約数和(自身を除く): 8092149

約数列:

[1, 3, 109, 173, 327, 401, 519, 1203, 18857, 43709, 56571, 69373, 131127, 208119, 7561657, 22684971]

約数ペア:

[(1, 22684971), (3, 7561657), (109, 208119), (173, 131127), (327, 69373), (401, 56571), (519, 43709), (1203, 18857)]