63390117

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{28211}}^1$

素因数の和:28328

約数の個数: 16

約数和(自身を含む): 97500672

約数和(自身を除く): 34110555

約数列:

[1, 3, 7, 21, 107, 321, 749, 2247, 28211, 84633, 197477, 592431, 3018577, 9055731, 21130039, 63390117]

約数ペア:

[(1, 63390117), (3, 21130039), (7, 9055731), (21, 3018577), (107, 592431), (321, 197477), (749, 84633), (2247, 28211)]