89326143

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{563}}^1$

素因数の和:664

約数の個数: 36

約数和(自身を含む): 139557288

約数和(自身を除く): 50231145

約数列:

[1, 3, 9, 17, 51, 61, 153, 183, 289, 549, 563, 867, 1037, 1689, 2601, 3111, 5067, 9333, 9571, 17629, 28713, 34343, 52887, 86139, 103029, 158661, 162707, 309087, 488121, 583831, 1464363, 1751493, 5254479, 9925127, 29775381, 89326143]

約数ペア:

[(1, 89326143), (3, 29775381), (9, 9925127), (17, 5254479), (51, 1751493), (61, 1464363), (153, 583831), (183, 488121), (289, 309087), (549, 162707), (563, 158661), (867, 103029), (1037, 86139), (1689, 52887), (2601, 34343), (3111, 28713), (5067, 17629), (9333, 9571)]