387052799

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{719}}^1\times {\mathrm{1451}}^1$

素因数の和:2230

約数の個数: 16

約数和(自身を含む): 451630080

約数和(自身を除く): 64577281

約数列:

[1, 7, 53, 371, 719, 1451, 5033, 10157, 38107, 76903, 266749, 538321, 1043269, 7302883, 55293257, 387052799]

約数ペア:

[(1, 387052799), (7, 55293257), (53, 7302883), (371, 1043269), (719, 538321), (1451, 266749), (5033, 76903), (10157, 38107)]