538992711

素因数分解:

$3^8\times {\mathrm{113}}^1\times {\mathrm{727}}^1$

素因数の和:864

約数の個数: 36

約数和(自身を含む): 816724272

約数和(自身を除く): 277731561

約数列:

[1, 3, 9, 27, 81, 113, 243, 339, 727, 729, 1017, 2181, 2187, 3051, 6543, 6561, 9153, 19629, 27459, 58887, 82151, 82377, 176661, 246453, 247131, 529983, 739359, 741393, 1589949, 2218077, 4769847, 6654231, 19962693, 59888079, 179664237, 538992711]

約数ペア:

[(1, 538992711), (3, 179664237), (9, 59888079), (27, 19962693), (81, 6654231), (113, 4769847), (243, 2218077), (339, 1589949), (727, 741393), (729, 739359), (1017, 529983), (2181, 247131), (2187, 246453), (3051, 176661), (6543, 82377), (6561, 82151), (9153, 58887), (19629, 27459)]