53293899

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{3253}}^1$

素因数の和:3426

約数の個数: 16

約数和(自身を含む): 73306112

約数和(自身を除く): 20012213

約数列:

[1, 3, 43, 127, 129, 381, 3253, 5461, 9759, 16383, 139879, 413131, 419637, 1239393, 17764633, 53293899]

約数ペア:

[(1, 53293899), (3, 17764633), (43, 1239393), (127, 419637), (129, 413131), (381, 139879), (3253, 16383), (5461, 9759)]