17293527

素因数分解:

$3^3\times {\mathrm{439}}^1\times {\mathrm{1459}}^1$

素因数の和:1907

約数の個数: 16

約数和(自身を含む): 25696000

約数和(自身を除く): 8402473

約数列:

[1, 3, 9, 27, 439, 1317, 1459, 3951, 4377, 11853, 13131, 39393, 640501, 1921503, 5764509, 17293527]

約数ペア:

[(1, 17293527), (3, 5764509), (9, 1921503), (27, 640501), (439, 39393), (1317, 13131), (1459, 11853), (3951, 4377)]