187713669

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{769}}^1$

素因数の和:1365

約数の個数: 32

約数和(自身を含む): 294940800

約数和(自身を除く): 107227131

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 569, 769, 1707, 2307, 6259, 7397, 8459, 9997, 18777, 22191, 25377, 29991, 81367, 109967, 244101, 329901, 437561, 1312683, 4813171, 5688293, 14439513, 17064879, 62571223, 187713669]

約数ペア:

[(1, 187713669), (3, 62571223), (11, 17064879), (13, 14439513), (33, 5688293), (39, 4813171), (143, 1312683), (429, 437561), (569, 329901), (769, 244101), (1707, 109967), (2307, 81367), (6259, 29991), (7397, 25377), (8459, 22191), (9997, 18777)]