80491035

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173099}}^1$

素因数の和:173138

約数の個数: 16

約数和(自身を含む): 132940800

約数和(自身を除く): 52449765

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 173099, 519297, 865495, 2596485, 5366069, 16098207, 26830345, 80491035]

約数ペア:

[(1, 80491035), (3, 26830345), (5, 16098207), (15, 5366069), (31, 2596485), (93, 865495), (155, 519297), (465, 173099)]