827134779

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{881}}^1$

素因数の和:1391

約数の個数: 32

約数和(自身を含む): 1200225600

約数和(自身を除く): 373090821

約数列:

[1, 3, 17, 41, 51, 123, 449, 697, 881, 1347, 2091, 2643, 7633, 14977, 18409, 22899, 36121, 44931, 55227, 108363, 312953, 395569, 614057, 938859, 1186707, 1842171, 6724673, 16218329, 20174019, 48654987, 275711593, 827134779]

約数ペア:

[(1, 827134779), (3, 275711593), (17, 48654987), (41, 20174019), (51, 16218329), (123, 6724673), (449, 1842171), (697, 1186707), (881, 938859), (1347, 614057), (2091, 395569), (2643, 312953), (7633, 108363), (14977, 55227), (18409, 44931), (22899, 36121)]