47290203

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{23993}}^1$

素因数の和:24075

約数の個数: 16

約数和(自身を含む): 71022240

約数和(自身を除く): 23732037

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 23993, 71979, 215937, 647811, 1751489, 5254467, 15763401, 47290203]

約数ペア:

[(1, 47290203), (3, 15763401), (9, 5254467), (27, 1751489), (73, 647811), (219, 215937), (657, 71979), (1971, 23993)]