39406203

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{19993}}^1$

素因数の和:20075

約数の個数: 16

約数和(自身を含む): 59182240

約数和(自身を除く): 19776037

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 19993, 59979, 179937, 539811, 1459489, 4378467, 13135401, 39406203]

約数ペア:

[(1, 39406203), (3, 13135401), (9, 4378467), (27, 1459489), (73, 539811), (219, 179937), (657, 59979), (1971, 19993)]