550091281

素因数分解:

${\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1\times {\mathrm{269}}^1$

素因数の和:708

約数の個数: 16

約数和(自身を含む): 567032400

約数和(自身を除く): 16941119

約数列:

[1, 73, 109, 257, 269, 7957, 18761, 19637, 28013, 29321, 69133, 2044949, 2140433, 5046709, 7535497, 550091281]

約数ペア:

[(1, 550091281), (73, 7535497), (109, 5046709), (257, 2140433), (269, 2044949), (7957, 69133), (18761, 29321), (19637, 28013)]