38524287

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{1609}}^1$

素因数の和:1982

約数の個数: 16

約数和(自身を含む): 53786880

約数和(自身を除く): 15262593

約数列:

[1, 3, 23, 69, 347, 1041, 1609, 4827, 7981, 23943, 37007, 111021, 558323, 1674969, 12841429, 38524287]

約数ペア:

[(1, 38524287), (3, 12841429), (23, 1674969), (69, 558323), (347, 111021), (1041, 37007), (1609, 23943), (4827, 7981)]