27385827

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1871}}^1$

素因数の和:1939

約数の個数: 32

約数和(自身を含む): 45287424

約数和(自身を除く): 17901597

約数列:

[1, 3, 7, 17, 21, 41, 51, 119, 123, 287, 357, 697, 861, 1871, 2091, 4879, 5613, 13097, 14637, 31807, 39291, 76711, 95421, 222649, 230133, 536977, 667947, 1304087, 1610931, 3912261, 9128609, 27385827]

約数ペア:

[(1, 27385827), (3, 9128609), (7, 3912261), (17, 1610931), (21, 1304087), (41, 667947), (51, 536977), (119, 230133), (123, 222649), (287, 95421), (357, 76711), (697, 39291), (861, 31807), (1871, 14637), (2091, 13097), (4879, 5613)]