426899265

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2189227}}^1$

素因数の和:2189248

約数の個数: 16

約数和(自身を含む): 735580608

約数和(自身を除く): 308681343

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 2189227, 6567681, 10946135, 28459951, 32838405, 85379853, 142299755, 426899265]

約数ペア:

[(1, 426899265), (3, 142299755), (5, 85379853), (13, 32838405), (15, 28459951), (39, 10946135), (65, 6567681), (195, 2189227)]