42526239

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{13591}}^1$

素因数の和:13750

約数の個数: 16

約数和(自身を含む): 65241600

約数和(自身を除く): 22715361

約数列:

[1, 3, 7, 21, 149, 447, 1043, 3129, 13591, 40773, 95137, 285411, 2025059, 6075177, 14175413, 42526239]

約数ペア:

[(1, 42526239), (3, 14175413), (7, 6075177), (21, 2025059), (149, 285411), (447, 95137), (1043, 40773), (3129, 13591)]