172790723519

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3803}}^1\times {\mathrm{4007}}^1$

素因数の和:7879

約数の個数: 32

約数和(自身を含む): 197593758720

約数和(自身を除く): 24803035201

約数列:

[1, 17, 23, 29, 391, 493, 667, 3803, 4007, 11339, 64651, 68119, 87469, 92161, 110287, 116203, 1486973, 1566737, 1874879, 1975451, 2536601, 2672669, 15238621, 43122217, 45435373, 259056557, 350488283, 441920009, 5958300811, 7512640153, 10164160207, 172790723519]

約数ペア:

[(1, 172790723519), (17, 10164160207), (23, 7512640153), (29, 5958300811), (391, 441920009), (493, 350488283), (667, 259056557), (3803, 45435373), (4007, 43122217), (11339, 15238621), (64651, 2672669), (68119, 2536601), (87469, 1975451), (92161, 1874879), (110287, 1566737), (116203, 1486973)]