27519243

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{10181}}^1$

素因数の和:10254

約数の個数: 16

約数和(自身を含む): 39587616

約数和(自身を除く): 12068373

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 10181, 30543, 173077, 519231, 539593, 1618779, 9173081, 27519243]

約数ペア:

[(1, 27519243), (3, 9173081), (17, 1618779), (51, 539593), (53, 519231), (159, 173077), (901, 30543), (2703, 10181)]