11676231

素因数分解:

$3^4\times 7^1\times {\mathrm{20593}}^1$

素因数の和:20612

約数の個数: 20

約数和(自身を含む): 19934992

約数和(自身を除く): 8258761

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 20593, 61779, 144151, 185337, 432453, 556011, 1297359, 1668033, 3892077, 11676231]

約数ペア:

[(1, 11676231), (3, 3892077), (7, 1668033), (9, 1297359), (21, 556011), (27, 432453), (63, 185337), (81, 144151), (189, 61779), (567, 20593)]