143838717

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{2269}}^1$

素因数の和:2413

約数の個数: 32

約数和(自身を含む): 223585920

約数和(自身を除く): 79747203

約数列:

[1, 3, 11, 17, 33, 51, 113, 187, 339, 561, 1243, 1921, 2269, 3729, 5763, 6807, 21131, 24959, 38573, 63393, 74877, 115719, 256397, 424303, 769191, 1272909, 2820367, 4358749, 8461101, 13076247, 47946239, 143838717]

約数ペア:

[(1, 143838717), (3, 47946239), (11, 13076247), (17, 8461101), (33, 4358749), (51, 2820367), (113, 1272909), (187, 769191), (339, 424303), (561, 256397), (1243, 115719), (1921, 74877), (2269, 63393), (3729, 38573), (5763, 24959), (6807, 21131)]