13182081

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2309}}^1$

素因数の和:2496

約数の個数: 16

約数和(自身を含む): 19293120

約数和(自身を除く): 6111039

約数列:

[1, 3, 11, 33, 173, 519, 1903, 2309, 5709, 6927, 25399, 76197, 399457, 1198371, 4394027, 13182081]

約数ペア:

[(1, 13182081), (3, 4394027), (11, 1198371), (33, 399457), (173, 76197), (519, 25399), (1903, 6927), (2309, 5709)]