179898369

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{11719}}^1$

素因数の和:11789

約数の個数: 32

約数和(自身を含む): 297031680

約数和(自身を除く): 117133311

約数列:

[1, 3, 7, 17, 21, 43, 51, 119, 129, 301, 357, 731, 903, 2193, 5117, 11719, 15351, 35157, 82033, 199223, 246099, 503917, 597669, 1394561, 1511751, 3527419, 4183683, 8566589, 10582257, 25699767, 59966123, 179898369]

約数ペア:

[(1, 179898369), (3, 59966123), (7, 25699767), (17, 10582257), (21, 8566589), (43, 4183683), (51, 3527419), (119, 1511751), (129, 1394561), (301, 597669), (357, 503917), (731, 246099), (903, 199223), (2193, 82033), (5117, 35157), (11719, 15351)]