26843967

素因数分解:

$3^6\times {\mathrm{23}}^1\times {\mathrm{1601}}^1$

素因数の和:1642

約数の個数: 28

約数和(自身を含む): 42023664

約数和(自身を除く): 15179697

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 729, 1601, 1863, 4803, 5589, 14409, 16767, 36823, 43227, 110469, 129681, 331407, 389043, 994221, 1167129, 2982663, 8947989, 26843967]

約数ペア:

[(1, 26843967), (3, 8947989), (9, 2982663), (23, 1167129), (27, 994221), (69, 389043), (81, 331407), (207, 129681), (243, 110469), (621, 43227), (729, 36823), (1601, 16767), (1863, 14409), (4803, 5589)]