13251019815

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26769737}}^1$

素因数の和:26769759

約数の個数: 24

約数和(自身を含む): 25056474768

約数和(自身を除く): 11805454953

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 26769737, 80309211, 133848685, 240927633, 294467107, 401546055, 883401321, 1204638165, 1472335535, 2650203963, 4417006605, 13251019815]

約数ペア:

[(1, 13251019815), (3, 4417006605), (5, 2650203963), (9, 1472335535), (11, 1204638165), (15, 883401321), (33, 401546055), (45, 294467107), (55, 240927633), (99, 133848685), (165, 80309211), (495, 26769737)]