1022392449

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{2027}}^1$

素因数の和:2531

約数の個数: 40

約数和(自身を含む): 1649007360

約数和(自身を除く): 626614911

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 479, 1053, 1437, 2027, 4311, 6081, 6227, 12933, 18243, 18681, 26351, 38799, 54729, 56043, 79053, 164187, 168129, 237159, 504387, 711477, 970933, 2134431, 2912799, 8738397, 12622129, 26215191, 37866387, 78645573, 113599161, 340797483, 1022392449]

約数ペア:

[(1, 1022392449), (3, 340797483), (9, 113599161), (13, 78645573), (27, 37866387), (39, 26215191), (81, 12622129), (117, 8738397), (351, 2912799), (479, 2134431), (1053, 970933), (1437, 711477), (2027, 504387), (4311, 237159), (6081, 168129), (6227, 164187), (12933, 79053), (18243, 56043), (18681, 54729), (26351, 38799)]