13729815

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{27737}}^1$

素因数の和:27759

約数の個数: 24

約数和(自身を含む): 25962768

約数和(自身を除く): 12232953

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 27737, 83211, 138685, 249633, 305107, 416055, 915321, 1248165, 1525535, 2745963, 4576605, 13729815]

約数ペア:

[(1, 13729815), (3, 4576605), (5, 2745963), (9, 1525535), (11, 1248165), (15, 915321), (33, 416055), (45, 305107), (55, 249633), (99, 138685), (165, 83211), (495, 27737)]