12933189

素因数分解:

$3^6\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:288

約数の個数: 28

約数和(自身を含む): 19687116

約数和(自身を除く): 6753927

約数列:

[1, 3, 9, 27, 81, 113, 157, 243, 339, 471, 729, 1017, 1413, 3051, 4239, 9153, 12717, 17741, 27459, 38151, 53223, 82377, 114453, 159669, 479007, 1437021, 4311063, 12933189]

約数ペア:

[(1, 12933189), (3, 4311063), (9, 1437021), (27, 479007), (81, 159669), (113, 114453), (157, 82377), (243, 53223), (339, 38151), (471, 27459), (729, 17741), (1017, 12717), (1413, 9153), (3051, 4239)]