243522889

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1\times {\mathrm{487}}^1$

素因数の和:960

約数の個数: 16

約数和(自身を含む): 258952320

約数和(自身を除く): 15429431

約数列:

[1, 29, 43, 401, 487, 1247, 11629, 14123, 17243, 20941, 195287, 500047, 607289, 5663323, 8397341, 243522889]

約数ペア:

[(1, 243522889), (29, 8397341), (43, 5663323), (401, 607289), (487, 500047), (1247, 195287), (11629, 20941), (14123, 17243)]