42050883

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{19441}}^1$

素因数の和:19554

約数の個数: 16

約数和(自身を含む): 64702976

約数和(自身を除く): 22652093

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 19441, 58323, 136087, 408261, 2002423, 6007269, 14016961, 42050883]

約数ペア:

[(1, 42050883), (3, 14016961), (7, 6007269), (21, 2002423), (103, 408261), (309, 136087), (721, 58323), (2163, 19441)]