23406939

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1549}}^1$

素因数の和:1651

約数の個数: 24

約数和(自身を含む): 35786400

約数和(自身を除く): 12379461

約数列:

[1, 3, 9, 23, 69, 73, 207, 219, 657, 1549, 1679, 4647, 5037, 13941, 15111, 35627, 106881, 113077, 320643, 339231, 1017693, 2600771, 7802313, 23406939]

約数ペア:

[(1, 23406939), (3, 7802313), (9, 2600771), (23, 1017693), (69, 339231), (73, 320643), (207, 113077), (219, 106881), (657, 35627), (1549, 15111), (1679, 13941), (4647, 5037)]