169600311

素因数分解:

$3^4\times {\mathrm{101}}^1\times {\mathrm{20731}}^1$

素因数の和:20844

約数の個数: 20

約数和(自身を含む): 255874344

約数和(自身を除く): 86274033

約数列:

[1, 3, 9, 27, 81, 101, 303, 909, 2727, 8181, 20731, 62193, 186579, 559737, 1679211, 2093831, 6281493, 18844479, 56533437, 169600311]

約数ペア:

[(1, 169600311), (3, 56533437), (9, 18844479), (27, 6281493), (81, 2093831), (101, 1679211), (303, 559737), (909, 186579), (2727, 62193), (8181, 20731)]