449742

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{3259}}^1$

素因数の和:3287

約数の個数: 16

約数和(自身を含む): 938880

約数和(自身を除く): 489138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 3259, 6518, 9777, 19554, 74957, 149914, 224871, 449742]

約数ペア:

[(1, 449742), (2, 224871), (3, 149914), (6, 74957), (23, 19554), (46, 9777), (69, 6518), (138, 3259)]