30047061

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{2909}}^1$

素因数の和:3236

約数の個数: 16

約数和(自身を含む): 43859520

約数和(自身を除く): 13812459

約数列:

[1, 3, 11, 33, 313, 939, 2909, 3443, 8727, 10329, 31999, 95997, 910517, 2731551, 10015687, 30047061]

約数ペア:

[(1, 30047061), (3, 10015687), (11, 2731551), (33, 910517), (313, 95997), (939, 31999), (2909, 10329), (3443, 8727)]