28596159

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1141

約数の個数: 40

約数和(自身を含む): 47654640

約数和(自身を除く): 19058481

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 81, 153, 171, 323, 459, 513, 969, 1093, 1377, 1539, 2907, 3279, 8721, 9837, 18581, 20767, 26163, 29511, 55743, 62301, 88533, 167229, 186903, 353039, 501687, 560709, 1059117, 1505061, 1682127, 3177351, 9532053, 28596159]

約数ペア:

[(1, 28596159), (3, 9532053), (9, 3177351), (17, 1682127), (19, 1505061), (27, 1059117), (51, 560709), (57, 501687), (81, 353039), (153, 186903), (171, 167229), (323, 88533), (459, 62301), (513, 55743), (969, 29511), (1093, 26163), (1377, 20767), (1539, 18581), (2907, 9837), (3279, 8721)]