56006847

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2767}}^1$

素因数の和:2959

約数の個数: 24

約数和(自身を含む): 87657024

約数和(自身を除く): 31650177

約数列:

[1, 3, 9, 13, 39, 117, 173, 519, 1557, 2249, 2767, 6747, 8301, 20241, 24903, 35971, 107913, 323739, 478691, 1436073, 4308219, 6222983, 18668949, 56006847]

約数ペア:

[(1, 56006847), (3, 18668949), (9, 6222983), (13, 4308219), (39, 1436073), (117, 478691), (173, 323739), (519, 107913), (1557, 35971), (2249, 24903), (2767, 20241), (6747, 8301)]