1943804517

素因数分解:

$3^1\times {\mathrm{191}}^1\times {\mathrm{1117}}^1\times {\mathrm{3037}}^1$

素因数の和:4348

約数の個数: 16

約数和(自身を含む): 2608499712

約数和(自身を除く): 664695195

約数列:

[1, 3, 191, 573, 1117, 3037, 3351, 9111, 213347, 580067, 640041, 1740201, 3392329, 10176987, 647934839, 1943804517]

約数ペア:

[(1, 1943804517), (3, 647934839), (191, 10176987), (573, 3392329), (1117, 1740201), (3037, 640041), (3351, 580067), (9111, 213347)]