351004089

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1$

素因数の和:649

約数の個数: 32

約数和(自身を含む): 493440640

約数和(自身を除く): 142436551

約数列:

[1, 3, 37, 67, 109, 111, 201, 327, 433, 1299, 2479, 4033, 7303, 7437, 12099, 16021, 21909, 29011, 47197, 48063, 87033, 141591, 270211, 810633, 1073407, 1746289, 3162199, 3220221, 5238867, 9486597, 117001363, 351004089]

約数ペア:

[(1, 351004089), (3, 117001363), (37, 9486597), (67, 5238867), (109, 3220221), (111, 3162199), (201, 1746289), (327, 1073407), (433, 810633), (1299, 270211), (2479, 141591), (4033, 87033), (7303, 48063), (7437, 47197), (12099, 29011), (16021, 21909)]