171078393

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1439}}^1\times {\mathrm{1723}}^1$

素因数の和:3188

約数の個数: 16

約数和(自身を含む): 238325760

約数和(自身を除く): 67247367

約数列:

[1, 3, 23, 69, 1439, 1723, 4317, 5169, 33097, 39629, 99291, 118887, 2479397, 7438191, 57026131, 171078393]

約数ペア:

[(1, 171078393), (3, 57026131), (23, 7438191), (69, 2479397), (1439, 118887), (1723, 99291), (4317, 39629), (5169, 33097)]