3119157

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:233

約数の個数: 24

約数和(自身を含む): 4717440

約数和(自身を除く): 1598283

約数列:

[1, 3, 9, 41, 79, 107, 123, 237, 321, 369, 711, 963, 3239, 4387, 8453, 9717, 13161, 25359, 29151, 39483, 76077, 346573, 1039719, 3119157]

約数ペア:

[(1, 3119157), (3, 1039719), (9, 346573), (41, 76077), (79, 39483), (107, 29151), (123, 25359), (237, 13161), (321, 9717), (369, 8453), (711, 4387), (963, 3239)]