2546073

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{43}}^2$

素因数の和:115

約数の個数: 30

約数和(自身を含む): 4122954

約数和(自身を除く): 1576881

約数列:

[1, 3, 9, 17, 27, 43, 51, 81, 129, 153, 387, 459, 731, 1161, 1377, 1849, 2193, 3483, 5547, 6579, 16641, 19737, 31433, 49923, 59211, 94299, 149769, 282897, 848691, 2546073]

約数ペア:

[(1, 2546073), (3, 848691), (9, 282897), (17, 149769), (27, 94299), (43, 59211), (51, 49923), (81, 31433), (129, 19737), (153, 16641), (387, 6579), (459, 5547), (731, 3483), (1161, 2193), (1377, 1849)]