30443919

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{6637}}^1$

素因数の和:6790

約数の個数: 16

約数和(自身を含む): 44607360

約数和(自身を除く): 14163441

約数列:

[1, 3, 11, 33, 139, 417, 1529, 4587, 6637, 19911, 73007, 219021, 922543, 2767629, 10147973, 30443919]

約数ペア:

[(1, 30443919), (3, 10147973), (11, 2767629), (33, 922543), (139, 219021), (417, 73007), (1529, 19911), (4587, 6637)]