40954989

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{27691}}^1$

素因数の和:27740

約数の個数: 16

約数和(自身を含む): 59814720

約数和(自身を除く): 18859731

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 27691, 83073, 470747, 803039, 1412241, 2409117, 13651663, 40954989]

約数ペア:

[(1, 40954989), (3, 13651663), (17, 2409117), (29, 1412241), (51, 803039), (87, 470747), (493, 83073), (1479, 27691)]