22298517

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{26641}}^1$

素因数の和:26681

約数の個数: 16

約数和(自身を含む): 34101760

約数和(自身を除く): 11803243

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 26641, 79923, 239769, 719307, 825871, 2477613, 7432839, 22298517]

約数ペア:

[(1, 22298517), (3, 7432839), (9, 2477613), (27, 825871), (31, 719307), (93, 239769), (279, 79923), (837, 26641)]