1297367061

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{1559}}^1\times {\mathrm{6451}}^1$

素因数の和:8056

約数の個数: 16

約数和(自身を含む): 1771461120

約数和(自身を除く): 474094059

約数列:

[1, 3, 43, 129, 1559, 4677, 6451, 19353, 67037, 201111, 277393, 832179, 10057109, 30171327, 432455687, 1297367061]

約数ペア:

[(1, 1297367061), (3, 432455687), (43, 30171327), (129, 10057109), (1559, 832179), (4677, 277393), (6451, 201111), (19353, 67037)]