27680823099

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{1789}}^1\times {\mathrm{13537}}^1$

素因数の和:15459

約数の個数: 24

約数和(自身を含む): 40323745280

約数和(自身を除く): 12642922181

約数列:

[1, 3, 9, 127, 381, 1143, 1789, 5367, 13537, 16101, 40611, 121833, 227203, 681609, 1719199, 2044827, 5157597, 15472791, 24217693, 72653079, 217959237, 3075647011, 9226941033, 27680823099]

約数ペア:

[(1, 27680823099), (3, 9226941033), (9, 3075647011), (127, 217959237), (381, 72653079), (1143, 24217693), (1789, 15472791), (5367, 5157597), (13537, 2044827), (16101, 1719199), (40611, 681609), (121833, 227203)]