47680163703

素因数分解:

$3^3\times {\mathrm{523}}^1\times {\mathrm{1621}}^1\times {\mathrm{2083}}^1$

素因数の和:4236

約数の個数: 32

約数和(自身を含む): 70849998080

約数和(自身を除く): 23169834377

約数列:

[1, 3, 9, 27, 523, 1569, 1621, 2083, 4707, 4863, 6249, 14121, 14589, 18747, 43767, 56241, 847783, 1089409, 2543349, 3268227, 3376543, 7630047, 9804681, 10129629, 22890141, 29414043, 30388887, 91166661, 1765931989, 5297795967, 15893387901, 47680163703]

約数ペア:

[(1, 47680163703), (3, 15893387901), (9, 5297795967), (27, 1765931989), (523, 91166661), (1569, 30388887), (1621, 29414043), (2083, 22890141), (4707, 10129629), (4863, 9804681), (6249, 7630047), (14121, 3376543), (14589, 3268227), (18747, 2543349), (43767, 1089409), (56241, 847783)]