27942465

素因数分解:

$3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{3889}}^1$

素因数の和:4376

約数の個数: 16

約数和(自身を含む): 44812800

約数和(自身を除く): 16870335

約数列:

[1, 3, 5, 15, 479, 1437, 2395, 3889, 7185, 11667, 19445, 58335, 1862831, 5588493, 9314155, 27942465]

約数ペア:

[(1, 27942465), (3, 9314155), (5, 5588493), (15, 1862831), (479, 58335), (1437, 19445), (2395, 11667), (3889, 7185)]