161044197

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1\times {\mathrm{1709}}^1$

素因数の和:2124

約数の個数: 16

約数和(自身を含む): 217676160

約数和(自身を除く): 56631963

約数列:

[1, 3, 101, 303, 311, 933, 1709, 5127, 31411, 94233, 172609, 517827, 531499, 1594497, 53681399, 161044197]

約数ペア:

[(1, 161044197), (3, 53681399), (101, 1594497), (303, 531499), (311, 517827), (933, 172609), (1709, 94233), (5127, 31411)]