11993499

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1499}}^1$

素因数の和:1639

約数の個数: 24

約数和(自身を含む): 19968000

約数和(自身を除く): 7974501

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 889, 1143, 1499, 2667, 4497, 8001, 10493, 13491, 31479, 94437, 190373, 571119, 1332611, 1713357, 3997833, 11993499]

約数ペア:

[(1, 11993499), (3, 3997833), (7, 1713357), (9, 1332611), (21, 571119), (63, 190373), (127, 94437), (381, 31479), (889, 13491), (1143, 10493), (1499, 8001), (2667, 4497)]