74455059

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{11779}}^1$

素因数の和:11839

約数の個数: 24

約数和(自身を含む): 118176960

約数和(自身を除く): 43721901

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 301, 903, 2107, 6321, 11779, 35337, 82453, 247359, 506497, 577171, 1519491, 1731513, 3545479, 10636437, 24818353, 74455059]

約数ペア:

[(1, 74455059), (3, 24818353), (7, 10636437), (21, 3545479), (43, 1731513), (49, 1519491), (129, 577171), (147, 506497), (301, 247359), (903, 82453), (2107, 35337), (6321, 11779)]