28606311

素因数分解:

$3^3\times {\mathrm{911}}^1\times {\mathrm{1163}}^1$

素因数の和:2083

約数の個数: 16

約数和(自身を含む): 42462720

約数和(自身を除く): 13856409

約数列:

[1, 3, 9, 27, 911, 1163, 2733, 3489, 8199, 10467, 24597, 31401, 1059493, 3178479, 9535437, 28606311]

約数ペア:

[(1, 28606311), (3, 9535437), (9, 3178479), (27, 1059493), (911, 31401), (1163, 24597), (2733, 10467), (3489, 8199)]