28966755

素因数分解:

$3^1\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{1579}}^1$

素因数の和:2810

約数の個数: 16

約数和(自身を含む): 46414080

約数和(自身を除く): 17447325

約数列:

[1, 3, 5, 15, 1223, 1579, 3669, 4737, 6115, 7895, 18345, 23685, 1931117, 5793351, 9655585, 28966755]

約数ペア:

[(1, 28966755), (3, 9655585), (5, 5793351), (15, 1931117), (1223, 23685), (1579, 18345), (3669, 7895), (4737, 6115)]