13026069

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^3$

素因数の和:139

約数の個数: 32

約数和(自身を含む): 22606080

約数和(自身を除く): 9580011

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 1681, 2583, 5043, 7749, 11767, 15129, 35301, 45387, 68921, 105903, 206763, 317709, 482447, 620289, 1447341, 1860867, 4342023, 13026069]

約数ペア:

[(1, 13026069), (3, 4342023), (7, 1860867), (9, 1447341), (21, 620289), (27, 482447), (41, 317709), (63, 206763), (123, 105903), (189, 68921), (287, 45387), (369, 35301), (861, 15129), (1107, 11767), (1681, 7749), (2583, 5043)]