201407274

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{486491}}^1$

素因数の和:486522

約数の個数: 24

約数和(自身を含む): 455356512

約数和(自身を除く): 253949238

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 486491, 972982, 1459473, 2918946, 4378419, 8756838, 11189293, 22378586, 33567879, 67135758, 100703637, 201407274]

約数ペア:

[(1, 201407274), (2, 100703637), (3, 67135758), (6, 33567879), (9, 22378586), (18, 11189293), (23, 8756838), (46, 4378419), (69, 2918946), (138, 1459473), (207, 972982), (414, 486491)]