89064459

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{12671}}^1$

素因数の和:12759

約数の個数: 24

約数和(自身を含む): 142331904

約数和(自身を除く): 53267445

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 639, 781, 2343, 7029, 12671, 38013, 114039, 139381, 418143, 899641, 1254429, 2698923, 8096769, 9896051, 29688153, 89064459]

約数ペア:

[(1, 89064459), (3, 29688153), (9, 9896051), (11, 8096769), (33, 2698923), (71, 1254429), (99, 899641), (213, 418143), (639, 139381), (781, 114039), (2343, 38013), (7029, 12671)]