7942917

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{919}}^1$

素因数の和:1032

約数の個数: 16

約数和(自身を含む): 11010560

約数和(自身を除く): 3067643

約数列:

[1, 3, 43, 67, 129, 201, 919, 2757, 2881, 8643, 39517, 61573, 118551, 184719, 2647639, 7942917]

約数ペア:

[(1, 7942917), (3, 2647639), (43, 184719), (67, 118551), (129, 61573), (201, 39517), (919, 8643), (2757, 2881)]