56579031

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1297}}^1$

素因数の和:1471

約数の個数: 24

約数和(自身を含む): 84639984

約数和(自身を除く): 28060953

約数列:

[1, 3, 9, 37, 111, 131, 333, 393, 1179, 1297, 3891, 4847, 11673, 14541, 43623, 47989, 143967, 169907, 431901, 509721, 1529163, 6286559, 18859677, 56579031]

約数ペア:

[(1, 56579031), (3, 18859677), (9, 6286559), (37, 1529163), (111, 509721), (131, 431901), (333, 169907), (393, 143967), (1179, 47989), (1297, 43623), (3891, 14541), (4847, 11673)]