134940337

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{21587}}^1$

素因数の和:21660

約数の個数: 16

約数和(自身を含む): 165795840

約数和(自身を除く): 30855503

約数列:

[1, 7, 19, 47, 133, 329, 893, 6251, 21587, 151109, 410153, 1014589, 2871071, 7102123, 19277191, 134940337]

約数ペア:

[(1, 134940337), (7, 19277191), (19, 7102123), (47, 2871071), (133, 1014589), (329, 410153), (893, 151109), (6251, 21587)]