57920841

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{1459}}^1$

素因数の和:1877

約数の個数: 24

約数和(自身を含む): 91559520

約数和(自身を除く): 33638679

約数列:

[1, 3, 9, 11, 33, 99, 401, 1203, 1459, 3609, 4377, 4411, 13131, 13233, 16049, 39699, 48147, 144441, 585059, 1755177, 5265531, 6435649, 19306947, 57920841]

約数ペア:

[(1, 57920841), (3, 19306947), (9, 6435649), (11, 5265531), (33, 1755177), (99, 585059), (401, 144441), (1203, 48147), (1459, 39699), (3609, 16049), (4377, 13233), (4411, 13131)]