378461017

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{72739}}^1$

素因数の和:72804

約数の個数: 12

約数和(自身を含む): 425674480

約数和(自身を除く): 47213463

約数列:

[1, 11, 43, 121, 473, 5203, 72739, 800129, 3127777, 8801419, 34405547, 378461017]

約数ペア:

[(1, 378461017), (11, 34405547), (43, 8801419), (121, 3127777), (473, 800129), (5203, 72739)]