1428744537

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{1621}}^1$

素因数の和:1974

約数の個数: 48

約数和(自身を含む): 2338015680

約数和(自身を除く): 909271143

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 307, 319, 921, 957, 1621, 2763, 2871, 3377, 4863, 8903, 10131, 14589, 17831, 26709, 30393, 47009, 53493, 80127, 97933, 141027, 160479, 293799, 423081, 497647, 517099, 881397, 1492941, 1551297, 4478823, 4653891, 5474117, 14431763, 16422351, 43295289, 49267053, 129885867, 158749393, 476248179, 1428744537]

約数ペア:

[(1, 1428744537), (3, 476248179), (9, 158749393), (11, 129885867), (29, 49267053), (33, 43295289), (87, 16422351), (99, 14431763), (261, 5474117), (307, 4653891), (319, 4478823), (921, 1551297), (957, 1492941), (1621, 881397), (2763, 517099), (2871, 497647), (3377, 423081), (4863, 293799), (8903, 160479), (10131, 141027), (14589, 97933), (17831, 80127), (26709, 53493), (30393, 47009)]