54473391

素因数分解:

$3^4\times 7^1\times {\mathrm{191}}^1\times {\mathrm{503}}^1$

素因数の和:713

約数の個数: 40

約数和(自身を含む): 93671424

約数和(自身を除く): 39198033

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 191, 503, 567, 573, 1337, 1509, 1719, 3521, 4011, 4527, 5157, 10563, 12033, 13581, 15471, 31689, 36099, 40743, 95067, 96073, 108297, 285201, 288219, 672511, 864657, 2017533, 2593971, 6052599, 7781913, 18157797, 54473391]

約数ペア:

[(1, 54473391), (3, 18157797), (7, 7781913), (9, 6052599), (21, 2593971), (27, 2017533), (63, 864657), (81, 672511), (189, 288219), (191, 285201), (503, 108297), (567, 96073), (573, 95067), (1337, 40743), (1509, 36099), (1719, 31689), (3521, 15471), (4011, 13581), (4527, 12033), (5157, 10563)]