15392361

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{2203}}^1$

素因数の和:2360

約数の個数: 16

約数和(自身を含む): 21898944

約数和(自身を除く): 6506583

約数列:

[1, 3, 17, 51, 137, 411, 2203, 2329, 6609, 6987, 37451, 112353, 301811, 905433, 5130787, 15392361]

約数ペア:

[(1, 15392361), (3, 5130787), (17, 905433), (51, 301811), (137, 112353), (411, 37451), (2203, 6987), (2329, 6609)]