57478383

素因数分解:

$3^3\times {\mathrm{337}}^1\times {\mathrm{6317}}^1$

素因数の和:6663

約数の個数: 16

約数和(自身を含む): 85419360

約数和(自身を除く): 27940977

約数列:

[1, 3, 9, 27, 337, 1011, 3033, 6317, 9099, 18951, 56853, 170559, 2128829, 6386487, 19159461, 57478383]

約数ペア:

[(1, 57478383), (3, 19159461), (9, 6386487), (27, 2128829), (337, 170559), (1011, 56853), (3033, 18951), (6317, 9099)]