8743491

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 14065920

約数和(自身を除く): 5322429

約数列:

[1, 3, 9, 17, 27, 43, 51, 129, 153, 387, 443, 459, 731, 1161, 1329, 2193, 3987, 6579, 7531, 11961, 19049, 19737, 22593, 57147, 67779, 171441, 203337, 323833, 514323, 971499, 2914497, 8743491]

約数ペア:

[(1, 8743491), (3, 2914497), (9, 971499), (17, 514323), (27, 323833), (43, 203337), (51, 171441), (129, 67779), (153, 57147), (387, 22593), (443, 19737), (459, 19049), (731, 11961), (1161, 7531), (1329, 6579), (2193, 3987)]