5072811

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1987}}^1$

素因数の和:2050

約数の個数: 16

約数和(自身を含む): 7252224

約数和(自身を除く): 2179413

約数列:

[1, 3, 23, 37, 69, 111, 851, 1987, 2553, 5961, 45701, 73519, 137103, 220557, 1690937, 5072811]

約数ペア:

[(1, 5072811), (3, 1690937), (23, 220557), (37, 137103), (69, 73519), (111, 45701), (851, 5961), (1987, 2553)]