80505234

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{263089}}^1$

素因数の和:263114

約数の個数: 24

約数和(自身を含む): 184689180

約数和(自身を除く): 104183946

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 263089, 526178, 789267, 1578534, 2367801, 4472513, 4735602, 8945026, 13417539, 26835078, 40252617, 80505234]

約数ペア:

[(1, 80505234), (2, 40252617), (3, 26835078), (6, 13417539), (9, 8945026), (17, 4735602), (18, 4472513), (34, 2367801), (51, 1578534), (102, 789267), (153, 526178), (306, 263089)]