32439447

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{8521}}^1$

素因数の和:8580

約数の個数: 20

約数和(自身を含む): 49495776

約数和(自身を除く): 17056329

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 8521, 25563, 76689, 230067, 400487, 690201, 1201461, 3604383, 10813149, 32439447]

約数ペア:

[(1, 32439447), (3, 10813149), (9, 3604383), (27, 1201461), (47, 690201), (81, 400487), (141, 230067), (423, 76689), (1269, 25563), (3807, 8521)]