422442

素因数分解:

$2^1\times 3^3\times {\mathrm{7823}}^1$

素因数の和:7834

約数の個数: 16

約数和(自身を含む): 938880

約数和(自身を除く): 516438

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 7823, 15646, 23469, 46938, 70407, 140814, 211221, 422442]

約数ペア:

[(1, 422442), (2, 211221), (3, 140814), (6, 70407), (9, 46938), (18, 23469), (27, 15646), (54, 7823)]