194985777

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{48109}}^1$

素因数の和:48312

約数の個数: 16

約数和(自身を含む): 298666880

約数和(自身を除く): 103681103

約数列:

[1, 3, 7, 21, 193, 579, 1351, 4053, 48109, 144327, 336763, 1010289, 9285037, 27855111, 64995259, 194985777]

約数ペア:

[(1, 194985777), (3, 64995259), (7, 27855111), (21, 9285037), (193, 1010289), (579, 336763), (1351, 144327), (4053, 48109)]