87802866

素因数分解:

$2^1\times 3^4\times {\mathrm{541993}}^1$

素因数の和:542007

約数の個数: 20

約数和(自身を含む): 196743822

約数和(自身を除く): 108940956

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 541993, 1083986, 1625979, 3251958, 4877937, 9755874, 14633811, 29267622, 43901433, 87802866]

約数ペア:

[(1, 87802866), (2, 43901433), (3, 29267622), (6, 14633811), (9, 9755874), (18, 4877937), (27, 3251958), (54, 1625979), (81, 1083986), (162, 541993)]