14800221

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2111}}^1$

素因数の和:2177

約数の個数: 24

約数和(自身を含む): 23063040

約数和(自身を除く): 8262819

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 369, 779, 2111, 2337, 6333, 7011, 18999, 40109, 86551, 120327, 259653, 360981, 778959, 1644469, 4933407, 14800221]

約数ペア:

[(1, 14800221), (3, 4933407), (9, 1644469), (19, 778959), (41, 360981), (57, 259653), (123, 120327), (171, 86551), (369, 40109), (779, 18999), (2111, 7011), (2337, 6333)]