18023499

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{51349}}^1$

素因数の和:51371

約数の個数: 16

約数和(自身を含む): 28756000

約数和(自身を除く): 10732501

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 51349, 154047, 462141, 667537, 1386423, 2002611, 6007833, 18023499]

約数ペア:

[(1, 18023499), (3, 6007833), (9, 2002611), (13, 1386423), (27, 667537), (39, 462141), (117, 154047), (351, 51349)]