172355229

素因数分解:

$3^3\times {\mathrm{173}}^1\times {\mathrm{36899}}^1$

素因数の和:37081

約数の個数: 16

約数和(自身を含む): 256824000

約数和(自身を除く): 84468771

約数列:

[1, 3, 9, 27, 173, 519, 1557, 4671, 36899, 110697, 332091, 996273, 6383527, 19150581, 57451743, 172355229]

約数ペア:

[(1, 172355229), (3, 57451743), (9, 19150581), (27, 6383527), (173, 996273), (519, 332091), (1557, 110697), (4671, 36899)]