2015469513

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{49207}}^1$

素因数の和:49294

約数の個数: 32

約数和(自身を含む): 3141438720

約数和(自身を除く): 1125969207

約数列:

[1, 3, 9, 27, 37, 41, 111, 123, 333, 369, 999, 1107, 1517, 4551, 13653, 40959, 49207, 147621, 442863, 1328589, 1820659, 2017487, 5461977, 6052461, 16385931, 18157383, 49157793, 54472149, 74647019, 223941057, 671823171, 2015469513]

約数ペア:

[(1, 2015469513), (3, 671823171), (9, 223941057), (27, 74647019), (37, 54472149), (41, 49157793), (111, 18157383), (123, 16385931), (333, 6052461), (369, 5461977), (999, 2017487), (1107, 1820659), (1517, 1328589), (4551, 442863), (13653, 147621), (40959, 49207)]