49102119

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{55109}}^1$

素因数の和:55132

約数の個数: 20

約数和(自身を含む): 80019720

約数和(自身を除く): 30917601

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 55109, 165327, 495981, 606199, 1487943, 1818597, 4463829, 5455791, 16367373, 49102119]

約数ペア:

[(1, 49102119), (3, 16367373), (9, 5455791), (11, 4463829), (27, 1818597), (33, 1487943), (81, 606199), (99, 495981), (297, 165327), (891, 55109)]