8472038403

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{643723}}^1$

素因数の和:643874

約数の個数: 16

約数和(自身を含む): 11679728256

約数和(自身を除く): 3207689853

約数列:

[1, 3, 41, 107, 123, 321, 4387, 13161, 643723, 1931169, 26392643, 68878361, 79177929, 206635083, 2824012801, 8472038403]

約数ペア:

[(1, 8472038403), (3, 2824012801), (41, 206635083), (107, 79177929), (123, 68878361), (321, 26392643), (4387, 1931169), (13161, 643723)]