550331379

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1117}}^1\times {\mathrm{4211}}^1$

素因数の和:5347

約数の個数: 24

約数和(自身を含む): 857040912

約数和(自身を除く): 306709533

約数列:

[1, 3, 9, 13, 39, 117, 1117, 3351, 4211, 10053, 12633, 14521, 37899, 43563, 54743, 130689, 164229, 492687, 4703687, 14111061, 42333183, 61147931, 183443793, 550331379]

約数ペア:

[(1, 550331379), (3, 183443793), (9, 61147931), (13, 42333183), (39, 14111061), (117, 4703687), (1117, 492687), (3351, 164229), (4211, 130689), (10053, 54743), (12633, 43563), (14521, 37899)]