26517127

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 35247744

約数和(自身を除く): 8730617

約数列:

[1, 7, 13, 17, 61, 91, 119, 221, 281, 427, 793, 1037, 1547, 1967, 3653, 4777, 5551, 7259, 13481, 17141, 25571, 33439, 62101, 94367, 119987, 222833, 291397, 434707, 1559831, 2039779, 3788161, 26517127]

約数ペア:

[(1, 26517127), (7, 3788161), (13, 2039779), (17, 1559831), (61, 434707), (91, 291397), (119, 222833), (221, 119987), (281, 94367), (427, 62101), (793, 33439), (1037, 25571), (1547, 17141), (1967, 13481), (3653, 7259), (4777, 5551)]