282980103

素因数分解:

$3^1\times 7^1\times {\mathrm{3449}}^1\times {\mathrm{3907}}^1$

素因数の和:7366

約数の個数: 16

約数和(自身を含む): 431443200

約数和(自身を除く): 148463097

約数列:

[1, 3, 7, 21, 3449, 3907, 10347, 11721, 24143, 27349, 72429, 82047, 13475243, 40425729, 94326701, 282980103]

約数ペア:

[(1, 282980103), (3, 94326701), (7, 40425729), (21, 13475243), (3449, 82047), (3907, 72429), (10347, 27349), (11721, 24143)]