78206187

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{4703}}^1$

素因数の和:4970

約数の個数: 16

約数和(自身を含む): 109283328

約数和(自身を除く): 31077141

約数列:

[1, 3, 23, 69, 241, 723, 4703, 5543, 14109, 16629, 108169, 324507, 1133423, 3400269, 26068729, 78206187]

約数ペア:

[(1, 78206187), (3, 26068729), (23, 3400269), (69, 1133423), (241, 324507), (723, 108169), (4703, 16629), (5543, 14109)]