2072367

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{173}}^1$

素因数の和:212

約数の個数: 24

約数和(自身を含む): 3311568

約数和(自身を除く): 1239201

約数列:

[1, 3, 9, 11, 33, 99, 121, 173, 363, 519, 1089, 1331, 1557, 1903, 3993, 5709, 11979, 17127, 20933, 62799, 188397, 230263, 690789, 2072367]

約数ペア:

[(1, 2072367), (3, 690789), (9, 230263), (11, 188397), (33, 62799), (99, 20933), (121, 17127), (173, 11979), (363, 5709), (519, 3993), (1089, 1903), (1331, 1557)]