749061351

素因数分解:

$3^6\times {\mathrm{1027519}}^1$

素因数の和:1027537

約数の個数: 14

約数和(自身を含む): 1123079360

約数和(自身を除く): 374018009

約数列:

[1, 3, 9, 27, 81, 243, 729, 1027519, 3082557, 9247671, 27743013, 83229039, 249687117, 749061351]

約数ペア:

[(1, 749061351), (3, 249687117), (9, 83229039), (27, 27743013), (81, 9247671), (243, 3082557), (729, 1027519)]