15416403

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{941}}^1$

素因数の和:1114

約数の個数: 16

約数和(自身を含む): 21221376

約数和(自身を除く): 5804973

約数列:

[1, 3, 43, 127, 129, 381, 941, 2823, 5461, 16383, 40463, 119507, 121389, 358521, 5138801, 15416403]

約数ペア:

[(1, 15416403), (3, 5138801), (43, 358521), (127, 121389), (129, 119507), (381, 40463), (941, 16383), (2823, 5461)]