1293301905

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{12317161}}^1$

素因数の和:12317176

約数の個数: 16

約数和(自身を含む): 2364895104

約数和(自身を除く): 1071593199

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 12317161, 36951483, 61585805, 86220127, 184757415, 258660381, 431100635, 1293301905]

約数ペア:

[(1, 1293301905), (3, 431100635), (5, 258660381), (7, 184757415), (15, 86220127), (21, 61585805), (35, 36951483), (105, 12317161)]