254115441

素因数分解:

$3^3\times {\mathrm{1559}}^1\times {\mathrm{6037}}^1$

素因数の和:7605

約数の個数: 16

約数和(自身を含む): 376771200

約数和(自身を除く): 122655759

約数列:

[1, 3, 9, 27, 1559, 4677, 6037, 14031, 18111, 42093, 54333, 162999, 9411683, 28235049, 84705147, 254115441]

約数ペア:

[(1, 254115441), (3, 84705147), (9, 28235049), (27, 9411683), (1559, 162999), (4677, 54333), (6037, 42093), (14031, 18111)]