160990083

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{311}}^1\times {\mathrm{509}}^1$

素因数の和:939

約数の個数: 24

約数和(自身を含む): 235815840

約数和(自身を除く): 74825757

約数列:

[1, 3, 9, 113, 311, 339, 509, 933, 1017, 1527, 2799, 4581, 35143, 57517, 105429, 158299, 172551, 316287, 474897, 517653, 1424691, 17887787, 53663361, 160990083]

約数ペア:

[(1, 160990083), (3, 53663361), (9, 17887787), (113, 1424691), (311, 517653), (339, 474897), (509, 316287), (933, 172551), (1017, 158299), (1527, 105429), (2799, 57517), (4581, 35143)]