27869247

素因数分解:

$3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1597}}^1$

素因数の和:1887

約数の個数: 24

約数和(自身を含む): 46201376

約数和(自身を除く): 18332129

約数列:

[1, 3, 7, 9, 21, 63, 277, 831, 1597, 1939, 2493, 4791, 5817, 11179, 14373, 17451, 33537, 100611, 442369, 1327107, 3096583, 3981321, 9289749, 27869247]

約数ペア:

[(1, 27869247), (3, 9289749), (7, 3981321), (9, 3096583), (21, 1327107), (63, 442369), (277, 100611), (831, 33537), (1597, 17451), (1939, 14373), (2493, 11179), (4791, 5817)]