327995078038

素因数分解:

$2^1\times {\mathrm{401}}^1\times {\mathrm{2371}}^1\times {\mathrm{172489}}^1$

素因数の和:175263

約数の個数: 16

約数和(自身を含む): 493430413680

約数和(自身を除く): 165435335642

約数列:

[1, 2, 401, 802, 2371, 4742, 172489, 344978, 950771, 1901542, 69168089, 138336178, 408971419, 817942838, 163997539019, 327995078038]

約数ペア:

[(1, 327995078038), (2, 163997539019), (401, 817942838), (802, 408971419), (2371, 138336178), (4742, 69168089), (172489, 1901542), (344978, 950771)]