27437121

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{571}}^1$

素因数の和:877

約数の個数: 24

約数和(自身を含む): 41939040

約数和(自身を除く): 14501919

約数列:

[1, 3, 9, 19, 57, 171, 281, 571, 843, 1713, 2529, 5139, 5339, 10849, 16017, 32547, 48051, 97641, 160451, 481353, 1444059, 3048569, 9145707, 27437121]

約数ペア:

[(1, 27437121), (3, 9145707), (9, 3048569), (19, 1444059), (57, 481353), (171, 160451), (281, 97641), (571, 48051), (843, 32547), (1713, 16017), (2529, 10849), (5139, 5339)]