91136337

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 132751872

約数和(自身を除く): 41615535

約数列:

[1, 3, 17, 47, 51, 141, 193, 197, 579, 591, 799, 2397, 3281, 3349, 9071, 9259, 9843, 10047, 27213, 27777, 38021, 114063, 154207, 157403, 462621, 472209, 646357, 1786987, 1939071, 5360961, 30378779, 91136337]

約数ペア:

[(1, 91136337), (3, 30378779), (17, 5360961), (47, 1939071), (51, 1786987), (141, 646357), (193, 472209), (197, 462621), (579, 157403), (591, 154207), (799, 114063), (2397, 38021), (3281, 27777), (3349, 27213), (9071, 10047), (9259, 9843)]