10440009

素因数分解:

$3^6\times {\mathrm{14321}}^1$

素因数の和:14339

約数の個数: 14

約数和(自身を含む): 15653946

約数和(自身を除く): 5213937

約数列:

[1, 3, 9, 27, 81, 243, 729, 14321, 42963, 128889, 386667, 1160001, 3480003, 10440009]

約数ペア:

[(1, 10440009), (3, 3480003), (9, 1160001), (27, 386667), (81, 128889), (243, 42963), (729, 14321)]