906713781

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{2377}}^1\times {\mathrm{2957}}^1$

素因数の和:5380

約数の個数: 16

約数和(自身を含む): 1238005824

約数和(自身を除く): 331292043

約数列:

[1, 3, 43, 129, 2377, 2957, 7131, 8871, 102211, 127151, 306633, 381453, 7028789, 21086367, 302237927, 906713781]

約数ペア:

[(1, 906713781), (3, 302237927), (43, 21086367), (129, 7028789), (2377, 381453), (2957, 306633), (7131, 127151), (8871, 102211)]