39784143

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{65327}}^1$

素因数の和:65366

約数の個数: 16

約数和(自身を含む): 62714880

約数和(自身を除く): 22930737

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 65327, 195981, 457289, 1371867, 1894483, 5683449, 13261381, 39784143]

約数ペア:

[(1, 39784143), (3, 13261381), (7, 5683449), (21, 1894483), (29, 1371867), (87, 457289), (203, 195981), (609, 65327)]