307384089

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{128237}}^1$

素因数の和:128304

約数の個数: 16

約数和(自身を含む): 443190528

約数和(自身を除く): 135806439

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 128237, 384711, 2180029, 6027139, 6540087, 18081417, 102461363, 307384089]

約数ペア:

[(1, 307384089), (3, 102461363), (17, 18081417), (47, 6540087), (51, 6027139), (141, 2180029), (799, 384711), (2397, 128237)]