54080523

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{27691}}^1$

素因数の和:27735

約数の個数: 24

約数和(自身を含む): 92158976

約数和(自身を除く): 38078453

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 27691, 83073, 193837, 249219, 581511, 858421, 1744533, 2575263, 6008947, 7725789, 18026841, 54080523]

約数ペア:

[(1, 54080523), (3, 18026841), (7, 7725789), (9, 6008947), (21, 2575263), (31, 1744533), (63, 858421), (93, 581511), (217, 249219), (279, 193837), (651, 83073), (1953, 27691)]