23986881

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{52259}}^1$

素因数の和:52285

約数の個数: 16

約数和(自身を含む): 37627200

約数和(自身を除く): 13640319

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 52259, 156777, 470331, 888403, 1410993, 2665209, 7995627, 23986881]

約数ペア:

[(1, 23986881), (3, 7995627), (9, 2665209), (17, 1410993), (27, 888403), (51, 470331), (153, 156777), (459, 52259)]