80075787

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{36217}}^1$

素因数の和:36298

約数の個数: 16

約数和(自身を含む): 118215552

約数和(自身を除く): 38139765

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 36217, 108651, 398387, 1195161, 2426539, 7279617, 26691929, 80075787]

約数ペア:

[(1, 80075787), (3, 26691929), (11, 7279617), (33, 2426539), (67, 1195161), (201, 398387), (737, 108651), (2211, 36217)]