54403137

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{613}}^1$

素因数の和:814

約数の個数: 32

約数和(自身を含む): 85468800

約数和(自身を除く): 31065663

約数列:

[1, 3, 9, 19, 27, 57, 171, 173, 513, 519, 613, 1557, 1839, 3287, 4671, 5517, 9861, 11647, 16551, 29583, 34941, 88749, 104823, 106049, 314469, 318147, 954441, 2014931, 2863323, 6044793, 18134379, 54403137]

約数ペア:

[(1, 54403137), (3, 18134379), (9, 6044793), (19, 2863323), (27, 2014931), (57, 954441), (171, 318147), (173, 314469), (513, 106049), (519, 104823), (613, 88749), (1557, 34941), (1839, 29583), (3287, 16551), (4671, 11647), (5517, 9861)]