39399003

素因数分解:

$3^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1451}}^1$

素因数の和:1895

約数の個数: 24

約数和(自身を含む): 65235456

約数和(自身を除く): 25836453

約数列:

[1, 3, 7, 9, 21, 63, 431, 1293, 1451, 3017, 3879, 4353, 9051, 10157, 13059, 27153, 30471, 91413, 625381, 1876143, 4377667, 5628429, 13133001, 39399003]

約数ペア:

[(1, 39399003), (3, 13133001), (7, 5628429), (9, 4377667), (21, 1876143), (63, 625381), (431, 91413), (1293, 30471), (1451, 27153), (3017, 13059), (3879, 10157), (4353, 9051)]