112986981

素因数分解:

$3^8\times {\mathrm{17}}^1\times {\mathrm{1013}}^1$

素因数の和:1054

約数の個数: 36

約数和(自身を含む): 179617932

約数和(自身を除く): 66630951

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 1013, 1377, 2187, 3039, 4131, 6561, 9117, 12393, 17221, 27351, 37179, 51663, 82053, 111537, 154989, 246159, 464967, 738477, 1394901, 2215431, 4184703, 6646293, 12554109, 37662327, 112986981]

約数ペア:

[(1, 112986981), (3, 37662327), (9, 12554109), (17, 6646293), (27, 4184703), (51, 2215431), (81, 1394901), (153, 738477), (243, 464967), (459, 246159), (729, 154989), (1013, 111537), (1377, 82053), (2187, 51663), (3039, 37179), (4131, 27351), (6561, 17221), (9117, 12393)]