28793259

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3343}}^1$

素因数の和:3392

約数の個数: 32

約数和(自身を含む): 48153600

約数和(自身を除く): 19360341

約数列:

[1, 3, 9, 11, 27, 29, 33, 87, 99, 261, 297, 319, 783, 957, 2871, 3343, 8613, 10029, 30087, 36773, 90261, 96947, 110319, 290841, 330957, 872523, 992871, 1066417, 2617569, 3199251, 9597753, 28793259]

約数ペア:

[(1, 28793259), (3, 9597753), (9, 3199251), (11, 2617569), (27, 1066417), (29, 992871), (33, 872523), (87, 330957), (99, 290841), (261, 110319), (297, 96947), (319, 90261), (783, 36773), (957, 30087), (2871, 10029), (3343, 8613)]