28764747

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{96851}}^1$

素因数の和:96871

約数の個数: 16

約数和(自身を含む): 46488960

約数和(自身を除く): 17724213

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 96851, 290553, 871659, 1065361, 2614977, 3196083, 9588249, 28764747]

約数ペア:

[(1, 28764747), (3, 9588249), (9, 3196083), (11, 2614977), (27, 1065361), (33, 871659), (99, 290553), (297, 96851)]