48426471

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 74891520

約数和(自身を除く): 26465049

約数列:

[1, 3, 9, 27, 43, 53, 129, 159, 387, 477, 787, 1161, 1431, 2279, 2361, 6837, 7083, 20511, 21249, 33841, 41711, 61533, 101523, 125133, 304569, 375399, 913707, 1126197, 1793573, 5380719, 16142157, 48426471]

約数ペア:

[(1, 48426471), (3, 16142157), (9, 5380719), (27, 1793573), (43, 1126197), (53, 913707), (129, 375399), (159, 304569), (387, 125133), (477, 101523), (787, 61533), (1161, 41711), (1431, 33841), (2279, 21249), (2361, 20511), (6837, 7083)]