939628869

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{39343}}^1$

素因数の和:39784

約数の個数: 16

約数和(自身を含む): 1321958400

約数和(自身を除く): 382329531

約数列:

[1, 3, 19, 57, 419, 1257, 7961, 23883, 39343, 118029, 747517, 2242551, 16484717, 49454151, 313209623, 939628869]

約数ペア:

[(1, 939628869), (3, 313209623), (19, 49454151), (57, 16484717), (419, 2242551), (1257, 747517), (7961, 118029), (23883, 39343)]