47610423

素因数分解:

$3^4\times 7^1\times {\mathrm{83969}}^1$

素因数の和:83988

約数の個数: 20

約数和(自身を含む): 81282960

約数和(自身を除く): 33672537

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 83969, 251907, 587783, 755721, 1763349, 2267163, 5290047, 6801489, 15870141, 47610423]

約数ペア:

[(1, 47610423), (3, 15870141), (7, 6801489), (9, 5290047), (21, 2267163), (27, 1763349), (63, 755721), (81, 587783), (189, 251907), (567, 83969)]