16619133

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{2251}}^1$

素因数の和:2384

約数の個数: 16

約数和(自身を含む): 23348736

約数和(自身を除く): 6729603

約数列:

[1, 3, 23, 69, 107, 321, 2251, 2461, 6753, 7383, 51773, 155319, 240857, 722571, 5539711, 16619133]

約数ペア:

[(1, 16619133), (3, 5539711), (23, 722571), (69, 240857), (107, 155319), (321, 51773), (2251, 7383), (2461, 6753)]