3339819

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 5806080

約数和(自身を除く): 2466261

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 431, 861, 1107, 1293, 2583, 3017, 3879, 7749, 9051, 11637, 17671, 27153, 53013, 81459, 123697, 159039, 371091, 477117, 1113273, 3339819]

約数ペア:

[(1, 3339819), (3, 1113273), (7, 477117), (9, 371091), (21, 159039), (27, 123697), (41, 81459), (63, 53013), (123, 27153), (189, 17671), (287, 11637), (369, 9051), (431, 7749), (861, 3879), (1107, 3017), (1293, 2583)]