53458803

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{857}}^1$

素因数の和:1131

約数の個数: 24

約数和(自身を含む): 80308800

約数和(自身を除く): 26849997

約数列:

[1, 3, 9, 29, 87, 239, 261, 717, 857, 2151, 2571, 6931, 7713, 20793, 24853, 62379, 74559, 204823, 223677, 614469, 1843407, 5939867, 17819601, 53458803]

約数ペア:

[(1, 53458803), (3, 17819601), (9, 5939867), (29, 1843407), (87, 614469), (239, 223677), (261, 204823), (717, 74559), (857, 62379), (2151, 24853), (2571, 20793), (6931, 7713)]