272561187

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1409}}^1\times {\mathrm{3793}}^1$

素因数の和:5222

約数の個数: 16

約数和(自身を含む): 385166880

約数和(自身を除く): 112605693

約数列:

[1, 3, 17, 51, 1409, 3793, 4227, 11379, 23953, 64481, 71859, 193443, 5344337, 16033011, 90853729, 272561187]

約数ペア:

[(1, 272561187), (3, 90853729), (17, 16033011), (51, 5344337), (1409, 193443), (3793, 71859), (4227, 64481), (11379, 23953)]