40292849

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1$

素因数の和:508

約数の個数: 16

約数和(自身を含む): 43490304

約数和(自身を除く): 3197455

約数列:

[1, 23, 43, 131, 311, 989, 3013, 5633, 7153, 13373, 40741, 129559, 307579, 937043, 1751863, 40292849]

約数ペア:

[(1, 40292849), (23, 1751863), (43, 937043), (131, 307579), (311, 129559), (989, 40741), (3013, 13373), (5633, 7153)]