71133237

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{27539}}^1$

素因数の和:27593

約数の個数: 24

約数和(自身を含む): 120294720

約数和(自身を除く): 49161483

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 27539, 82617, 192773, 247851, 578319, 1129099, 1734957, 3387297, 7903693, 10161891, 23711079, 71133237]

約数ペア:

[(1, 71133237), (3, 23711079), (7, 10161891), (9, 7903693), (21, 3387297), (41, 1734957), (63, 1129099), (123, 578319), (287, 247851), (369, 192773), (861, 82617), (2583, 27539)]