13666509

素因数分解:

$3^3\times {\mathrm{439}}^1\times {\mathrm{1153}}^1$

素因数の和:1601

約数の個数: 16

約数和(自身を含む): 20310400

約数和(自身を除く): 6643891

約数列:

[1, 3, 9, 27, 439, 1153, 1317, 3459, 3951, 10377, 11853, 31131, 506167, 1518501, 4555503, 13666509]

約数ペア:

[(1, 13666509), (3, 4555503), (9, 1518501), (27, 506167), (439, 31131), (1153, 11853), (1317, 10377), (3459, 3951)]