7942983

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:582

約数の個数: 16

約数和(自身を含む): 10886400

約数和(自身を除く): 2943417

約数列:

[1, 3, 71, 89, 213, 267, 419, 1257, 6319, 18957, 29749, 37291, 89247, 111873, 2647661, 7942983]

約数ペア:

[(1, 7942983), (3, 2647661), (71, 111873), (89, 89247), (213, 37291), (267, 29749), (419, 18957), (1257, 6319)]