68554383

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{2081}}^1$

素因数の和:2302

約数の個数: 16

約数和(自身を含む): 93273600

約数和(自身を除く): 24719217

約数列:

[1, 3, 79, 139, 237, 417, 2081, 6243, 10981, 32943, 164399, 289259, 493197, 867777, 22851461, 68554383]

約数ペア:

[(1, 68554383), (3, 22851461), (79, 867777), (139, 493197), (237, 289259), (417, 164399), (2081, 32943), (6243, 10981)]