9130887

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:397

約数の個数: 40

約数和(自身を含む): 15246000

約数和(自身を除く): 6115113

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 81, 153, 171, 323, 349, 459, 513, 969, 1047, 1377, 1539, 2907, 3141, 5933, 6631, 8721, 9423, 17799, 19893, 26163, 28269, 53397, 59679, 112727, 160191, 179037, 338181, 480573, 537111, 1014543, 3043629, 9130887]

約数ペア:

[(1, 9130887), (3, 3043629), (9, 1014543), (17, 537111), (19, 480573), (27, 338181), (51, 179037), (57, 160191), (81, 112727), (153, 59679), (171, 53397), (323, 28269), (349, 26163), (459, 19893), (513, 17799), (969, 9423), (1047, 8721), (1377, 6631), (1539, 5933), (2907, 3141)]