11658129

素因数分解:

$3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1117}}^1$

素因数の和:1205

約数の個数: 24

約数和(自身を含む): 18353088

約数和(自身を除く): 6694959

約数列:

[1, 3, 7, 21, 49, 71, 147, 213, 497, 1117, 1491, 3351, 3479, 7819, 10437, 23457, 54733, 79307, 164199, 237921, 555149, 1665447, 3886043, 11658129]

約数ペア:

[(1, 11658129), (3, 3886043), (7, 1665447), (21, 555149), (49, 237921), (71, 164199), (147, 79307), (213, 54733), (497, 23457), (1117, 10437), (1491, 7819), (3351, 3479)]