88859187

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1373}}^1$

素因数の和:1449

約数の個数: 40

約数和(自身を含む): 143643456

約数和(自身を除く): 54784269

約数列:

[1, 3, 9, 17, 27, 47, 51, 81, 141, 153, 423, 459, 799, 1269, 1373, 1377, 2397, 3807, 4119, 7191, 12357, 21573, 23341, 37071, 64531, 64719, 70023, 111213, 193593, 210069, 580779, 630207, 1097027, 1742337, 1890621, 3291081, 5227011, 9873243, 29619729, 88859187]

約数ペア:

[(1, 88859187), (3, 29619729), (9, 9873243), (17, 5227011), (27, 3291081), (47, 1890621), (51, 1742337), (81, 1097027), (141, 630207), (153, 580779), (423, 210069), (459, 193593), (799, 111213), (1269, 70023), (1373, 64719), (1377, 64531), (2397, 37071), (3807, 23341), (4119, 21573), (7191, 12357)]