6405045

素因数分解:

$3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{1373}}^1$

素因数の和:1692

約数の個数: 16

約数和(自身を含む): 10288512

約数和(自身を除く): 3883467

約数列:

[1, 3, 5, 15, 311, 933, 1373, 1555, 4119, 4665, 6865, 20595, 427003, 1281009, 2135015, 6405045]

約数ペア:

[(1, 6405045), (3, 2135015), (5, 1281009), (15, 427003), (311, 20595), (933, 6865), (1373, 4665), (1555, 4119)]