57269133

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{20593}}^1$

素因数の和:20705

約数の個数: 16

約数和(自身を含む): 85671040

約数和(自身を除く): 28401907

約数列:

[1, 3, 9, 27, 103, 309, 927, 2781, 20593, 61779, 185337, 556011, 2121079, 6363237, 19089711, 57269133]

約数ペア:

[(1, 57269133), (3, 19089711), (9, 6363237), (27, 2121079), (103, 556011), (309, 185337), (927, 61779), (2781, 20593)]