42682041

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{347}}^1$

素因数の和:605

約数の個数: 24

約数和(自身を含む): 62974080

約数和(自身を除く): 20292039

約数列:

[1, 3, 9, 79, 173, 237, 347, 519, 711, 1041, 1557, 3123, 13667, 27413, 41001, 60031, 82239, 123003, 180093, 246717, 540279, 4742449, 14227347, 42682041]

約数ペア:

[(1, 42682041), (3, 14227347), (9, 4742449), (79, 540279), (173, 246717), (237, 180093), (347, 123003), (519, 82239), (711, 60031), (1041, 41001), (1557, 27413), (3123, 13667)]