53946099

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{281}}^1$

素因数の和:627

約数の個数: 24

約数和(自身を含む): 79449552

約数和(自身を除く): 25503453

約数列:

[1, 3, 9, 83, 249, 257, 281, 747, 771, 843, 2313, 2529, 21331, 23323, 63993, 69969, 72217, 191979, 209907, 216651, 649953, 5994011, 17982033, 53946099]

約数ペア:

[(1, 53946099), (3, 17982033), (9, 5994011), (83, 649953), (249, 216651), (257, 209907), (281, 191979), (747, 72217), (771, 69969), (843, 63993), (2313, 23323), (2529, 21331)]