27245682

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{21319}}^1$

素因数の和:21398

約数の個数: 24

約数和(自身を含む): 59866560

約数和(自身を除く): 32620878

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 21319, 42638, 63957, 127914, 191871, 383742, 1513649, 3027298, 4540947, 9081894, 13622841, 27245682]

約数ペア:

[(1, 27245682), (2, 13622841), (3, 9081894), (6, 4540947), (9, 3027298), (18, 1513649), (71, 383742), (142, 191871), (213, 127914), (426, 63957), (639, 42638), (1278, 21319)]