5409909

素因数分解:

$3^6\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:240

約数の個数: 28

約数和(自身を含む): 8354892

約数和(自身を除く): 2944983

約数列:

[1, 3, 9, 27, 41, 81, 123, 181, 243, 369, 543, 729, 1107, 1629, 3321, 4887, 7421, 9963, 14661, 22263, 29889, 43983, 66789, 131949, 200367, 601101, 1803303, 5409909]

約数ペア:

[(1, 5409909), (3, 1803303), (9, 601101), (27, 200367), (41, 131949), (81, 66789), (123, 43983), (181, 29889), (243, 22263), (369, 14661), (543, 9963), (729, 7421), (1107, 4887), (1629, 3321)]