6497247

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 9953280

約数和(自身を除く): 3456033

約数列:

[1, 3, 17, 23, 29, 51, 69, 87, 191, 391, 493, 573, 667, 1173, 1479, 2001, 3247, 4393, 5539, 9741, 11339, 13179, 16617, 34017, 74681, 94163, 127397, 224043, 282489, 382191, 2165749, 6497247]

約数ペア:

[(1, 6497247), (3, 2165749), (17, 382191), (23, 282489), (29, 224043), (51, 127397), (69, 94163), (87, 74681), (191, 34017), (391, 16617), (493, 13179), (573, 11339), (667, 9741), (1173, 5539), (1479, 4393), (2001, 3247)]