27499527

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1747}}^1$

素因数の和:1820

約数の個数: 32

約数和(自身を含む): 45308160

約数和(自身を除く): 17808633

約数列:

[1, 3, 9, 11, 27, 33, 53, 99, 159, 297, 477, 583, 1431, 1747, 1749, 5241, 5247, 15723, 15741, 19217, 47169, 57651, 92591, 172953, 277773, 518859, 833319, 1018501, 2499957, 3055503, 9166509, 27499527]

約数ペア:

[(1, 27499527), (3, 9166509), (9, 3055503), (11, 2499957), (27, 1018501), (33, 833319), (53, 518859), (99, 277773), (159, 172953), (297, 92591), (477, 57651), (583, 47169), (1431, 19217), (1747, 15741), (1749, 15723), (5241, 5247)]