19224429

素因数分解:

$3^1\times 7^1\times {\mathrm{937}}^1\times {\mathrm{977}}^1$

素因数の和:1924

約数の個数: 16

約数和(自身を含む): 29355648

約数和(自身を除く): 10131219

約数列:

[1, 3, 7, 21, 937, 977, 2811, 2931, 6559, 6839, 19677, 20517, 915449, 2746347, 6408143, 19224429]

約数ペア:

[(1, 19224429), (3, 6408143), (7, 2746347), (21, 915449), (937, 20517), (977, 19677), (2811, 6839), (2931, 6559)]