137223438

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{17183}}^1$

素因数の和:17221

約数の個数: 32

約数和(自身を含む): 301888512

約数和(自身を除く): 164665074

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 1331, 2662, 3993, 7986, 17183, 34366, 51549, 103098, 189013, 378026, 567039, 1134078, 2079143, 4158286, 6237429, 12474858, 22870573, 45741146, 68611719, 137223438]

約数ペア:

[(1, 137223438), (2, 68611719), (3, 45741146), (6, 22870573), (11, 12474858), (22, 6237429), (33, 4158286), (66, 2079143), (121, 1134078), (242, 567039), (363, 378026), (726, 189013), (1331, 103098), (2662, 51549), (3993, 34366), (7986, 17183)]