30335553

素因数分解:

$3^4\times {\mathrm{239}}^1\times {\mathrm{1567}}^1$

素因数の和:1818

約数の個数: 20

約数和(自身を含む): 45534720

約数和(自身を除く): 15199167

約数列:

[1, 3, 9, 27, 81, 239, 717, 1567, 2151, 4701, 6453, 14103, 19359, 42309, 126927, 374513, 1123539, 3370617, 10111851, 30335553]

約数ペア:

[(1, 30335553), (3, 10111851), (9, 3370617), (27, 1123539), (81, 374513), (239, 126927), (717, 42309), (1567, 19359), (2151, 14103), (4701, 6453)]