42759759

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47353}}^1$

素因数の和:47406

約数の個数: 16

約数和(自身を含む): 66674432

約数和(自身を除く): 23914673

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 47353, 142059, 331471, 994413, 2036179, 6108537, 14253253, 42759759]

約数ペア:

[(1, 42759759), (3, 14253253), (7, 6108537), (21, 2036179), (43, 994413), (129, 331471), (301, 142059), (903, 47353)]