13116249

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{1433}}^1$

素因数の和:1558

約数の個数: 20

約数和(自身を含む): 19780596

約数和(自身を除く): 6664347

約数列:

[1, 3, 9, 27, 81, 113, 339, 1017, 1433, 3051, 4299, 9153, 12897, 38691, 116073, 161929, 485787, 1457361, 4372083, 13116249]

約数ペア:

[(1, 13116249), (3, 4372083), (9, 1457361), (27, 485787), (81, 161929), (113, 116073), (339, 38691), (1017, 12897), (1433, 9153), (3051, 4299)]