81412365

素因数分解:

$3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{6469}}^1$

素因数の和:7316

約数の個数: 16

約数和(自身を含む): 130435200

約数和(自身を除く): 49022835

約数列:

[1, 3, 5, 15, 839, 2517, 4195, 6469, 12585, 19407, 32345, 97035, 5427491, 16282473, 27137455, 81412365]

約数ペア:

[(1, 81412365), (3, 27137455), (5, 16282473), (15, 5427491), (839, 97035), (2517, 32345), (4195, 19407), (6469, 12585)]