2676663

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1423}}^1$

素因数の和:1459

約数の個数: 24

約数和(自身を含む): 4442880

約数和(自身を除く): 1766217

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1423, 1881, 4269, 12807, 15653, 27037, 46959, 81111, 140877, 243333, 297407, 892221, 2676663]

約数ペア:

[(1, 2676663), (3, 892221), (9, 297407), (11, 243333), (19, 140877), (33, 81111), (57, 46959), (99, 27037), (171, 15653), (209, 12807), (627, 4269), (1423, 1881)]