1308456351

素因数分解:

$3^2\times {\mathrm{457}}^1\times {\mathrm{318127}}^1$

素因数の和:318590

約数の個数: 12

約数和(自身を含む): 1894134112

約数和(自身を除く): 585677761

約数列:

[1, 3, 9, 457, 1371, 4113, 318127, 954381, 2863143, 145384039, 436152117, 1308456351]

約数ペア:

[(1, 1308456351), (3, 436152117), (9, 145384039), (457, 2863143), (1371, 954381), (4113, 318127)]