128085135

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{82903}}^1$

素因数の和:83014

約数の個数: 16

約数和(自身を含む): 206928384

約数和(自身を除く): 78843249

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 82903, 248709, 414515, 1243545, 8539009, 25617027, 42695045, 128085135]

約数ペア:

[(1, 128085135), (3, 42695045), (5, 25617027), (15, 8539009), (103, 1243545), (309, 414515), (515, 248709), (1545, 82903)]