28577583

素因数分解:

$3^3\times {\mathrm{439}}^1\times {\mathrm{2411}}^1$

素因数の和:2859

約数の個数: 16

約数和(自身を含む): 42451200

約数和(自身を除く): 13873617

約数列:

[1, 3, 9, 27, 439, 1317, 2411, 3951, 7233, 11853, 21699, 65097, 1058429, 3175287, 9525861, 28577583]

約数ペア:

[(1, 28577583), (3, 9525861), (9, 3175287), (27, 1058429), (439, 65097), (1317, 21699), (2411, 11853), (3951, 7233)]