329857227

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{41227}}^1$

素因数の和:41367

約数の個数: 24

約数和(自身を含む): 548827136

約数和(自身を除く): 218969909

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 889, 1143, 2667, 8001, 41227, 123681, 288589, 371043, 865767, 2597301, 5235829, 15707487, 36650803, 47122461, 109952409, 329857227]

約数ペア:

[(1, 329857227), (3, 109952409), (7, 47122461), (9, 36650803), (21, 15707487), (63, 5235829), (127, 2597301), (381, 865767), (889, 371043), (1143, 288589), (2667, 123681), (8001, 41227)]