2247454027

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{796687}}^1$

素因数の和:796738

約数の個数: 16

約数和(自身を含む): 2855329792

約数和(自身を除く): 607875765

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 796687, 5576809, 10356931, 24697297, 72498517, 172881079, 321064861, 2247454027]

約数ペア:

[(1, 2247454027), (7, 321064861), (13, 172881079), (31, 72498517), (91, 24697297), (217, 10356931), (403, 5576809), (2821, 796687)]