13160193

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:433

約数の個数: 24

約数和(自身を含む): 19127328

約数和(自身を除く): 5967135

約数列:

[1, 3, 17, 43, 51, 129, 289, 353, 731, 867, 1059, 2193, 6001, 12427, 15179, 18003, 37281, 45537, 102017, 258043, 306051, 774129, 4386731, 13160193]

約数ペア:

[(1, 13160193), (3, 4386731), (17, 774129), (43, 306051), (51, 258043), (129, 102017), (289, 45537), (353, 37281), (731, 18003), (867, 15179), (1059, 12427), (2193, 6001)]