28264137

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{1951}}^1$

素因数の和:2404

約数の個数: 16

約数和(自身を含む): 41226240

約数和(自身を除く): 12962103

約数列:

[1, 3, 11, 33, 439, 1317, 1951, 4829, 5853, 14487, 21461, 64383, 856489, 2569467, 9421379, 28264137]

約数ペア:

[(1, 28264137), (3, 9421379), (11, 2569467), (33, 856489), (439, 64383), (1317, 21461), (1951, 14487), (4829, 5853)]