6459021

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{3467}}^1$

素因数の和:3502

約数の個数: 20

約数和(自身を含む): 10071072

約数和(自身を除く): 3612051

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 3467, 10401, 31203, 79741, 93609, 239223, 280827, 717669, 2153007, 6459021]

約数ペア:

[(1, 6459021), (3, 2153007), (9, 717669), (23, 280827), (27, 239223), (69, 93609), (81, 79741), (207, 31203), (621, 10401), (1863, 3467)]