33280551

素因数分解:

$3^5\times {\mathrm{151}}^1\times {\mathrm{907}}^1$

素因数の和:1073

約数の個数: 24

約数和(自身を含む): 50237824

約数和(自身を除く): 16957273

約数列:

[1, 3, 9, 27, 81, 151, 243, 453, 907, 1359, 2721, 4077, 8163, 12231, 24489, 36693, 73467, 136957, 220401, 410871, 1232613, 3697839, 11093517, 33280551]

約数ペア:

[(1, 33280551), (3, 11093517), (9, 3697839), (27, 1232613), (81, 410871), (151, 220401), (243, 136957), (453, 73467), (907, 36693), (1359, 24489), (2721, 12231), (4077, 8163)]