29904315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{284803}}^1$

素因数の和:284818

約数の個数: 16

約数和(自身を含む): 54682368

約数和(自身を除く): 24778053

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 284803, 854409, 1424015, 1993621, 4272045, 5980863, 9968105, 29904315]

約数ペア:

[(1, 29904315), (3, 9968105), (5, 5980863), (7, 4272045), (15, 1993621), (21, 1424015), (35, 854409), (105, 284803)]