42048111

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{18713}}^1$

素因数の和:18830

約数の個数: 16

約数和(自身を含む): 64675584

約数和(自身を除く): 22627473

約数列:

[1, 3, 7, 21, 107, 321, 749, 2247, 18713, 56139, 130991, 392973, 2002291, 6006873, 14016037, 42048111]

約数ペア:

[(1, 42048111), (3, 14016037), (7, 6006873), (21, 2002291), (107, 392973), (321, 130991), (749, 56139), (2247, 18713)]