56394021

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1\times {\mathrm{563}}^1$

素因数の和:932

約数の個数: 16

約数和(自身を含む): 76153536

約数和(自身を除く): 19759515

約数列:

[1, 3, 173, 193, 519, 563, 579, 1689, 33389, 97399, 100167, 108659, 292197, 325977, 18798007, 56394021]

約数ペア:

[(1, 56394021), (3, 18798007), (173, 325977), (193, 292197), (519, 108659), (563, 100167), (579, 97399), (1689, 33389)]