78450619

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{3793}}^1$

素因数の和:3886

約数の個数: 16

約数和(自身を含む): 88809952

約数和(自身を除く): 10359333

約数列:

[1, 13, 37, 43, 481, 559, 1591, 3793, 20683, 49309, 140341, 163099, 1824433, 2120287, 6034663, 78450619]

約数ペア:

[(1, 78450619), (13, 6034663), (37, 2120287), (43, 1824433), (481, 163099), (559, 140341), (1591, 49309), (3793, 20683)]