1970656571873

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^2\times {\mathrm{422911}}^1$

素因数の和:423173

約数の個数: 24

約数和(自身を含む): 2228742856704

約数和(自身を除く): 258086284831

約数列:

[1, 11, 37, 107, 407, 1177, 3959, 11449, 43549, 125939, 422911, 423613, 4652021, 4659743, 15647707, 45251477, 172124777, 497766247, 1674304649, 4841908039, 18417351139, 53260988429, 179150597443, 1970656571873]

約数ペア:

[(1, 1970656571873), (11, 179150597443), (37, 53260988429), (107, 18417351139), (407, 4841908039), (1177, 1674304649), (3959, 497766247), (11449, 172124777), (43549, 45251477), (125939, 15647707), (422911, 4659743), (423613, 4652021)]