9178317

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{251}}^1$

素因数の和:513

約数の個数: 24

約数和(自身を含む): 14152320

約数和(自身を除く): 4974003

約数列:

[1, 3, 9, 17, 51, 153, 239, 251, 717, 753, 2151, 2259, 4063, 4267, 12189, 12801, 36567, 38403, 59989, 179967, 539901, 1019813, 3059439, 9178317]

約数ペア:

[(1, 9178317), (3, 3059439), (9, 1019813), (17, 539901), (51, 179967), (153, 59989), (239, 38403), (251, 36567), (717, 12801), (753, 12189), (2151, 4267), (2259, 4063)]