1406681433

素因数分解:

$3^2\times {\mathrm{10243}}^1\times {\mathrm{15259}}^1$

素因数の和:25508

約数の個数: 12

約数和(自身を含む): 2032204720

約数和(自身を除く): 625523287

約数列:

[1, 3, 9, 10243, 15259, 30729, 45777, 92187, 137331, 156297937, 468893811, 1406681433]

約数ペア:

[(1, 1406681433), (3, 468893811), (9, 156297937), (10243, 137331), (15259, 92187), (30729, 45777)]