129214965

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{783121}}^1$

素因数の和:783140

約数の個数: 16

約数和(自身を含む): 225539136

約数和(自身を除く): 96324171

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 783121, 2349363, 3915605, 8614331, 11746815, 25842993, 43071655, 129214965]

約数ペア:

[(1, 129214965), (3, 43071655), (5, 25842993), (11, 11746815), (15, 8614331), (33, 3915605), (55, 2349363), (165, 783121)]