1129780173

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{2459}}^1\times {\mathrm{5281}}^1$

素因数の和:7772

約数の個数: 16

約数和(自身を含む): 1559246400

約数和(自身を除く): 429466227

約数列:

[1, 3, 29, 87, 2459, 5281, 7377, 15843, 71311, 153149, 213933, 459447, 12985979, 38957937, 376593391, 1129780173]

約数ペア:

[(1, 1129780173), (3, 376593391), (29, 38957937), (87, 12985979), (2459, 459447), (5281, 213933), (7377, 153149), (15843, 71311)]