142749099

素因数分解:

$3^2\times {\mathrm{179}}^1\times {\mathrm{88609}}^1$

素因数の和:88794

約数の個数: 12

約数和(自身を含む): 207347400

約数和(自身を除く): 64598301

約数列:

[1, 3, 9, 179, 537, 1611, 88609, 265827, 797481, 15861011, 47583033, 142749099]

約数ペア:

[(1, 142749099), (3, 47583033), (9, 15861011), (179, 797481), (537, 265827), (1611, 88609)]