284987322

素因数分解:

$2^1\times 3^4\times {\mathrm{1759181}}^1$

素因数の和:1759195

約数の個数: 20

約数和(自身を含む): 638583066

約数和(自身を除く): 353595744

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1759181, 3518362, 5277543, 10555086, 15832629, 31665258, 47497887, 94995774, 142493661, 284987322]

約数ペア:

[(1, 284987322), (2, 142493661), (3, 94995774), (6, 47497887), (9, 31665258), (18, 15832629), (27, 10555086), (54, 5277543), (81, 3518362), (162, 1759181)]