1255502445

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4923539}}^1$

素因数の和:4923564

約数の個数: 16

約数和(自身を含む): 2126969280

約数和(自身を除く): 871466835

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 4923539, 14770617, 24617695, 73853085, 83700163, 251100489, 418500815, 1255502445]

約数ペア:

[(1, 1255502445), (3, 418500815), (5, 251100489), (15, 83700163), (17, 73853085), (51, 24617695), (85, 14770617), (255, 4923539)]