128482815

素因数分解:

$3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{35839}}^1$

素因数の和:36086

約数の個数: 16

約数和(自身を含む): 206438400

約数和(自身を除く): 77955585

約数列:

[1, 3, 5, 15, 239, 717, 1195, 3585, 35839, 107517, 179195, 537585, 8565521, 25696563, 42827605, 128482815]

約数ペア:

[(1, 128482815), (3, 42827605), (5, 25696563), (15, 8565521), (239, 537585), (717, 179195), (1195, 107517), (3585, 35839)]