28599009

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{2803}}^1$

素因数の和:3004

約数の個数: 16

約数和(自身を含む): 40377600

約数和(自身を除く): 11778591

約数列:

[1, 3, 19, 57, 179, 537, 2803, 3401, 8409, 10203, 53257, 159771, 501737, 1505211, 9533003, 28599009]

約数ペア:

[(1, 28599009), (3, 9533003), (19, 1505211), (57, 501737), (179, 159771), (537, 53257), (2803, 10203), (3401, 8409)]