4348647

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{1451}}^1$

素因数の和:1500

約数の個数: 20

約数和(自身を含む): 6676296

約数和(自身を除く): 2327649

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 1451, 2997, 4353, 13059, 39177, 53687, 117531, 161061, 483183, 1449549, 4348647]

約数ペア:

[(1, 4348647), (3, 1449549), (9, 483183), (27, 161061), (37, 117531), (81, 53687), (111, 39177), (333, 13059), (999, 4353), (1451, 2997)]