9638109

素因数分解:

$3^8\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:150

約数の個数: 36

約数和(自身を含む): 15706236

約数和(自身を除く): 6068127

約数列:

[1, 3, 9, 13, 27, 39, 81, 113, 117, 243, 339, 351, 729, 1017, 1053, 1469, 2187, 3051, 3159, 4407, 6561, 9153, 9477, 13221, 27459, 28431, 39663, 82377, 85293, 118989, 247131, 356967, 741393, 1070901, 3212703, 9638109]

約数ペア:

[(1, 9638109), (3, 3212703), (9, 1070901), (13, 741393), (27, 356967), (39, 247131), (81, 118989), (113, 85293), (117, 82377), (243, 39663), (339, 28431), (351, 27459), (729, 13221), (1017, 9477), (1053, 9153), (1469, 6561), (2187, 4407), (3051, 3159)]