17116893

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{8929}}^1$

素因数の和:9009

約数の個数: 16

約数和(自身を含む): 25718400

約数和(自身を除く): 8601507

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 8929, 26787, 80361, 241083, 633959, 1901877, 5705631, 17116893]

約数ペア:

[(1, 17116893), (3, 5705631), (9, 1901877), (27, 633959), (71, 241083), (213, 80361), (639, 26787), (1917, 8929)]