17209709

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{3469}}^1$

素因数の和:3532

約数の個数: 12

約数和(自身を含む): 19383420

約数和(自身を除く): 2173711

約数列:

[1, 11, 41, 121, 451, 3469, 4961, 38159, 142229, 419749, 1564519, 17209709]

約数ペア:

[(1, 17209709), (11, 1564519), (41, 419749), (121, 142229), (451, 38159), (3469, 4961)]